Topic Messages: sic-dt-bucket

Partition: 0   Offset: 148745   Key: empty   Timestamp: 2026-09-08 06:50:18.622 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850218576", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850218576-78cc3185-ae3c-42ca-85e8-61422d94f3cc.parquet", "start_time_utc": "2026-09-08T06:50:18.437Z", "end_time_utc": "2026-09-08T06:50:18.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148746   Key: empty   Timestamp: 2026-09-08 06:50:18.670 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850218643", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850218643-87d7ed50-9e2b-4ac1-a801-4b73f5d7b79b.parquet", "start_time_utc": "2026-09-08T06:50:18.687Z", "end_time_utc": "2026-09-08T06:50:18.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148747   Key: empty   Timestamp: 2026-09-08 06:50:18.738 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850218713", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850218713-1955c1d2-cebc-48eb-9170-75cb1cb0b37e.parquet", "start_time_utc": "2026-09-08T06:50:18.937Z", "end_time_utc": "2026-09-08T06:50:19.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148748   Key: empty   Timestamp: 2026-09-08 06:50:18.770 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850218740", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850218740-41a38512-cffc-4d36-8237-daf3a6444482.parquet", "start_time_utc": "2026-09-08T06:50:19.187Z", "end_time_utc": "2026-09-08T06:50:19.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148749   Key: empty   Timestamp: 2026-09-08 06:50:18.841 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850218816", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850218816-2ea5fff8-3846-4f01-86e1-96ff1c3a3cbd.parquet", "start_time_utc": "2026-09-08T06:50:19.437Z", "end_time_utc": "2026-09-08T06:50:19.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148750   Key: empty   Timestamp: 2026-09-08 06:50:18.868 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850218843", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850218843-b75742c9-1bd0-43da-ba6a-236285341f5d.parquet", "start_time_utc": "2026-09-08T06:50:19.687Z", "end_time_utc": "2026-09-08T06:50:19.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148751   Key: empty   Timestamp: 2026-09-08 06:50:18.934 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850218911", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850218911-2c304b13-1d1b-4ff7-8f44-63246da69f77.parquet", "start_time_utc": "2026-09-08T06:50:19.937Z", "end_time_utc": "2026-09-08T06:50:20.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148752   Key: empty   Timestamp: 2026-09-08 06:50:18.962 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850218939", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850218939-a18f8b78-9392-48fa-9ba3-41d002e121b1.parquet", "start_time_utc": "2026-09-08T06:50:20.187Z", "end_time_utc": "2026-09-08T06:50:20.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148753   Key: empty   Timestamp: 2026-09-08 06:50:19.025 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219002", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219002-73797bbf-992d-4247-bf0d-8bc019a8cf8e.parquet", "start_time_utc": "2026-09-08T06:50:20.437Z", "end_time_utc": "2026-09-08T06:50:20.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148754   Key: empty   Timestamp: 2026-09-08 06:50:19.053 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219028", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219028-3b85056c-99c7-4988-ac8e-9290e325d67f.parquet", "start_time_utc": "2026-09-08T06:50:20.687Z", "end_time_utc": "2026-09-08T06:50:20.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148755   Key: empty   Timestamp: 2026-09-08 06:50:19.117 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219093", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219093-d345273a-7883-4b86-a63c-7133aa7b9450.parquet", "start_time_utc": "2026-09-08T06:50:20.937Z", "end_time_utc": "2026-09-08T06:50:21.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148756   Key: empty   Timestamp: 2026-09-08 06:50:19.148 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219119", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219119-c53cfdef-696c-4f96-82e2-dc59747284e0.parquet", "start_time_utc": "2026-09-08T06:50:21.187Z", "end_time_utc": "2026-09-08T06:50:21.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148757   Key: empty   Timestamp: 2026-09-08 06:50:19.218 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219189", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219189-40c67c5a-7a45-4240-884e-396c811ba3be.parquet", "start_time_utc": "2026-09-08T06:50:21.437Z", "end_time_utc": "2026-09-08T06:50:21.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148758   Key: empty   Timestamp: 2026-09-08 06:50:19.247 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219219", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219219-378c5c3f-6102-4591-84ec-0bd4059d7303.parquet", "start_time_utc": "2026-09-08T06:50:21.687Z", "end_time_utc": "2026-09-08T06:50:21.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148759   Key: empty   Timestamp: 2026-09-08 06:50:19.314 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219289", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219289-98c15150-c266-4919-a491-31335173b079.parquet", "start_time_utc": "2026-09-08T06:50:21.937Z", "end_time_utc": "2026-09-08T06:50:22.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148760   Key: empty   Timestamp: 2026-09-08 06:50:19.340 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219316", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219316-9b8e8034-9826-4232-a03f-e15dcf082bad.parquet", "start_time_utc": "2026-09-08T06:50:22.187Z", "end_time_utc": "2026-09-08T06:50:22.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148761   Key: empty   Timestamp: 2026-09-08 06:50:19.404 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219381", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219381-aa1c2a05-1678-4a99-9b66-e0c85e931baa.parquet", "start_time_utc": "2026-09-08T06:50:22.437Z", "end_time_utc": "2026-09-08T06:50:22.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148762   Key: empty   Timestamp: 2026-09-08 06:50:19.431 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219406", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219406-5be10901-612a-4107-bc63-0b7f49310196.parquet", "start_time_utc": "2026-09-08T06:50:22.687Z", "end_time_utc": "2026-09-08T06:50:22.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148763   Key: empty   Timestamp: 2026-09-08 06:50:19.526 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219503", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219503-ffcf0c32-7bcd-410e-837a-20f8b7c8f2d6.parquet", "start_time_utc": "2026-09-08T06:50:22.937Z", "end_time_utc": "2026-09-08T06:50:23.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148764   Key: empty   Timestamp: 2026-09-08 06:50:19.553 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219528", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219528-4381f82c-997b-4a51-8b29-799eb462d8db.parquet", "start_time_utc": "2026-09-08T06:50:23.187Z", "end_time_utc": "2026-09-08T06:50:23.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148765   Key: empty   Timestamp: 2026-09-08 06:50:19.578 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219555", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219555-a0035037-7f9a-4a27-8488-d5910f859f88.parquet", "start_time_utc": "2026-09-08T06:50:23.437Z", "end_time_utc": "2026-09-08T06:50:23.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148766   Key: empty   Timestamp: 2026-09-08 06:50:19.605 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219580", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219580-0d8ecf1a-08b5-4e1c-9158-8ed6ab6e94a6.parquet", "start_time_utc": "2026-09-08T06:50:23.687Z", "end_time_utc": "2026-09-08T06:50:23.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148767   Key: empty   Timestamp: 2026-09-08 06:50:19.693 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219666", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219666-499731d5-7a4e-4f5a-8574-6758769739b8.parquet", "start_time_utc": "2026-09-08T06:50:23.937Z", "end_time_utc": "2026-09-08T06:50:24.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148768   Key: empty   Timestamp: 2026-09-08 06:50:19.725 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219701", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219701-fe3047d7-12ee-4e18-a1c9-f08ae13f901c.parquet", "start_time_utc": "2026-09-08T06:50:24.187Z", "end_time_utc": "2026-09-08T06:50:24.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148769   Key: empty   Timestamp: 2026-09-08 06:50:19.753 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219728", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219728-1c16cc84-cd7c-4087-a2b9-9a8e0cc9d97f.parquet", "start_time_utc": "2026-09-08T06:50:24.437Z", "end_time_utc": "2026-09-08T06:50:24.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148770   Key: empty   Timestamp: 2026-09-08 06:50:19.851 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219827", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219827-5a27b550-81f8-4132-818e-c505ecfd00ed.parquet", "start_time_utc": "2026-09-08T06:50:24.687Z", "end_time_utc": "2026-09-08T06:50:24.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148771   Key: empty   Timestamp: 2026-09-08 06:50:19.880 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219853", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219853-05fd9b68-0c89-4cee-8ac8-9c8f3062d14d.parquet", "start_time_utc": "2026-09-08T06:50:24.937Z", "end_time_utc": "2026-09-08T06:50:25.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148772   Key: empty   Timestamp: 2026-09-08 06:50:19.917 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219885", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219885-10a75ac0-4b14-4930-9884-3346c8e90fb2.parquet", "start_time_utc": "2026-09-08T06:50:25.187Z", "end_time_utc": "2026-09-08T06:50:25.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148773   Key: empty   Timestamp: 2026-09-08 06:50:19.950 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850219922", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850219922-a2af30e1-5c77-4f30-b5b9-4c00b069da6b.parquet", "start_time_utc": "2026-09-08T06:50:25.437Z", "end_time_utc": "2026-09-08T06:50:25.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148774   Key: empty   Timestamp: 2026-09-08 06:50:20.074 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220047", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220047-ce6990b9-2225-493b-9fe7-f92446b5eca3.parquet", "start_time_utc": "2026-09-08T06:50:25.687Z", "end_time_utc": "2026-09-08T06:50:25.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148775   Key: empty   Timestamp: 2026-09-08 06:50:20.103 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220076", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220076-564f8c68-0650-420d-8306-259ceb95debe.parquet", "start_time_utc": "2026-09-08T06:50:25.937Z", "end_time_utc": "2026-09-08T06:50:26.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148776   Key: empty   Timestamp: 2026-09-08 06:50:20.131 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220105", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220105-1c66fff5-c099-40aa-a559-19f88e966c47.parquet", "start_time_utc": "2026-09-08T06:50:26.187Z", "end_time_utc": "2026-09-08T06:50:26.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148777   Key: empty   Timestamp: 2026-09-08 06:50:20.157 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220133", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220133-143bf5f5-c3e9-43ad-b005-d1993fb0e9f3.parquet", "start_time_utc": "2026-09-08T06:50:26.437Z", "end_time_utc": "2026-09-08T06:50:26.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148778   Key: empty   Timestamp: 2026-09-08 06:50:20.185 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220159", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220159-b99c74ce-69fc-4700-9cbe-9b377254ed69.parquet", "start_time_utc": "2026-09-08T06:50:26.687Z", "end_time_utc": "2026-09-08T06:50:26.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148779   Key: empty   Timestamp: 2026-09-08 06:50:20.287 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220265", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220265-92e9fa96-a42c-4af3-aa55-32bef86a8e80.parquet", "start_time_utc": "2026-09-08T06:50:26.937Z", "end_time_utc": "2026-09-08T06:50:27.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148780   Key: empty   Timestamp: 2026-09-08 06:50:20.316 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220291", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220291-622358b5-cd95-4d00-982b-e8d4ccc0603f.parquet", "start_time_utc": "2026-09-08T06:50:27.187Z", "end_time_utc": "2026-09-08T06:50:27.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148781   Key: empty   Timestamp: 2026-09-08 06:50:20.344 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220318", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220318-dff3832f-cf07-4765-8590-cb867cafb5fa.parquet", "start_time_utc": "2026-09-08T06:50:27.437Z", "end_time_utc": "2026-09-08T06:50:27.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148782   Key: empty   Timestamp: 2026-09-08 06:50:20.369 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220346", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220346-22483f09-e69f-4bad-84eb-22e97969309c.parquet", "start_time_utc": "2026-09-08T06:50:27.687Z", "end_time_utc": "2026-09-08T06:50:27.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148783   Key: empty   Timestamp: 2026-09-08 06:50:20.467 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220444", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220444-44bf57c1-e47d-4989-9756-edf8b4d025ff.parquet", "start_time_utc": "2026-09-08T06:50:27.937Z", "end_time_utc": "2026-09-08T06:50:28.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148784   Key: empty   Timestamp: 2026-09-08 06:50:20.494 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220469", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220469-3a980bd6-2bf8-45c4-b260-a374e9e9b580.parquet", "start_time_utc": "2026-09-08T06:50:28.187Z", "end_time_utc": "2026-09-08T06:50:28.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148785   Key: empty   Timestamp: 2026-09-08 06:50:20.519 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220496", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220496-7843265a-e01b-4e69-93f2-c8c26dc8aaa9.parquet", "start_time_utc": "2026-09-08T06:50:28.437Z", "end_time_utc": "2026-09-08T06:50:28.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148786   Key: empty   Timestamp: 2026-09-08 06:50:20.551 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220524", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220524-4ab93372-52d8-4bb4-8440-9f0014583ae2.parquet", "start_time_utc": "2026-09-08T06:50:28.687Z", "end_time_utc": "2026-09-08T06:50:28.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148787   Key: empty   Timestamp: 2026-09-08 06:50:20.654 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220627", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220627-e98989f9-81d8-4e0c-865d-293b57f6d80c.parquet", "start_time_utc": "2026-09-08T06:50:28.937Z", "end_time_utc": "2026-09-08T06:50:29.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148788   Key: empty   Timestamp: 2026-09-08 06:50:20.686 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220656", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220656-e929105b-75f2-49db-96ef-ffa00efc191c.parquet", "start_time_utc": "2026-09-08T06:50:29.187Z", "end_time_utc": "2026-09-08T06:50:29.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148789   Key: empty   Timestamp: 2026-09-08 06:50:20.711 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220688", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220688-059cc915-5e0d-4750-835c-ad250d896585.parquet", "start_time_utc": "2026-09-08T06:50:29.437Z", "end_time_utc": "2026-09-08T06:50:29.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148790   Key: empty   Timestamp: 2026-09-08 06:50:20.741 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220718", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220718-cba2dddc-7e21-406b-9f9d-23cc292bcf66.parquet", "start_time_utc": "2026-09-08T06:50:29.687Z", "end_time_utc": "2026-09-08T06:50:29.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148791   Key: empty   Timestamp: 2026-09-08 06:50:20.833 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220810", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220810-7d053443-3499-4a5b-b117-4b59d567a044.parquet", "start_time_utc": "2026-09-08T06:50:29.937Z", "end_time_utc": "2026-09-08T06:50:30.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148792   Key: empty   Timestamp: 2026-09-08 06:50:20.863 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220835", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220835-4cf653fc-ed49-4b75-a70b-d58279c2b7a6.parquet", "start_time_utc": "2026-09-08T06:50:30.187Z", "end_time_utc": "2026-09-08T06:50:30.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148793   Key: empty   Timestamp: 2026-09-08 06:50:20.889 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220865", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220865-7e633ed0-a5cf-4686-96c3-d685bad57f72.parquet", "start_time_utc": "2026-09-08T06:50:30.437Z", "end_time_utc": "2026-09-08T06:50:30.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148794   Key: empty   Timestamp: 2026-09-08 06:50:20.925 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850220891", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850220891-dc31e3d3-b758-4597-9780-299a1fefb84e.parquet", "start_time_utc": "2026-09-08T06:50:30.687Z", "end_time_utc": "2026-09-08T06:50:30.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148795   Key: empty   Timestamp: 2026-09-08 06:50:21.034 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221009", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221009-29014105-ec85-4f3b-92cf-ab214c30f6bf.parquet", "start_time_utc": "2026-09-08T06:50:30.937Z", "end_time_utc": "2026-09-08T06:50:31.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148796   Key: empty   Timestamp: 2026-09-08 06:50:21.065 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221036", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221036-9c735145-c92c-4b89-909c-f98a1dc5a590.parquet", "start_time_utc": "2026-09-08T06:50:31.187Z", "end_time_utc": "2026-09-08T06:50:31.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148797   Key: empty   Timestamp: 2026-09-08 06:50:21.096 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221067", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221067-4bc12d98-35ac-4ce9-9c07-6054268bd2db.parquet", "start_time_utc": "2026-09-08T06:50:31.437Z", "end_time_utc": "2026-09-08T06:50:31.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148798   Key: empty   Timestamp: 2026-09-08 06:50:21.136 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221098", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221098-e13d9300-a7d7-4131-b0dd-fcf5fffbf6c4.parquet", "start_time_utc": "2026-09-08T06:50:31.687Z", "end_time_utc": "2026-09-08T06:50:31.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148799   Key: empty   Timestamp: 2026-09-08 06:50:21.263 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221238", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221238-7f816dd8-0a9d-4778-9764-297c0adda4b8.parquet", "start_time_utc": "2026-09-08T06:50:31.937Z", "end_time_utc": "2026-09-08T06:50:32.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148800   Key: empty   Timestamp: 2026-09-08 06:50:21.289 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221266", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221266-9664d1f2-bd86-49d6-b43f-504d553871af.parquet", "start_time_utc": "2026-09-08T06:50:32.187Z", "end_time_utc": "2026-09-08T06:50:32.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148801   Key: empty   Timestamp: 2026-09-08 06:50:21.317 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221292", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221292-5126328e-06ba-4269-bd82-9fa05e38d951.parquet", "start_time_utc": "2026-09-08T06:50:32.437Z", "end_time_utc": "2026-09-08T06:50:32.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148802   Key: empty   Timestamp: 2026-09-08 06:50:21.345 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221322", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221322-728a9b1f-57b7-434d-8987-0a08bf2eae64.parquet", "start_time_utc": "2026-09-08T06:50:32.687Z", "end_time_utc": "2026-09-08T06:50:32.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148803   Key: empty   Timestamp: 2026-09-08 06:50:21.372 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221348", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221348-babac818-ae39-49d3-a61e-f4036c5dcbf4.parquet", "start_time_utc": "2026-09-08T06:50:32.937Z", "end_time_utc": "2026-09-08T06:50:33.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148804   Key: empty   Timestamp: 2026-09-08 06:50:21.513 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221487", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221487-478827d1-d3d3-428a-8d14-e55a0ab632ec.parquet", "start_time_utc": "2026-09-08T06:50:33.187Z", "end_time_utc": "2026-09-08T06:50:33.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148805   Key: empty   Timestamp: 2026-09-08 06:50:21.543 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221516", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221516-76f89094-7760-47c8-871c-2da3661d936a.parquet", "start_time_utc": "2026-09-08T06:50:33.437Z", "end_time_utc": "2026-09-08T06:50:33.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148806   Key: empty   Timestamp: 2026-09-08 06:50:21.572 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221545", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221545-4d51e071-b7b5-4cb3-a8a4-e7765ae64144.parquet", "start_time_utc": "2026-09-08T06:50:33.687Z", "end_time_utc": "2026-09-08T06:50:33.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148807   Key: empty   Timestamp: 2026-09-08 06:50:21.599 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221574", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221574-e849f146-4ed9-4608-9e2f-03cd32284236.parquet", "start_time_utc": "2026-09-08T06:50:33.937Z", "end_time_utc": "2026-09-08T06:50:34.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148808   Key: empty   Timestamp: 2026-09-08 06:50:21.625 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221601", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221601-f7265ad0-cae4-4172-8f51-9ac1665cbb44.parquet", "start_time_utc": "2026-09-08T06:50:34.187Z", "end_time_utc": "2026-09-08T06:50:34.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148809   Key: empty   Timestamp: 2026-09-08 06:50:21.650 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221627", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221627-4fc8d767-e1de-452c-bad3-ff55204d8269.parquet", "start_time_utc": "2026-09-08T06:50:34.437Z", "end_time_utc": "2026-09-08T06:50:34.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148810   Key: empty   Timestamp: 2026-09-08 06:50:21.781 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221758", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221758-b8b87ca5-670f-4d94-ac31-6c18afa908fd.parquet", "start_time_utc": "2026-09-08T06:50:34.687Z", "end_time_utc": "2026-09-08T06:50:34.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148811   Key: empty   Timestamp: 2026-09-08 06:50:21.812 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221786", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221786-221c8eae-7e7f-4888-868d-20b93e348bad.parquet", "start_time_utc": "2026-09-08T06:50:34.937Z", "end_time_utc": "2026-09-08T06:50:35.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148812   Key: empty   Timestamp: 2026-09-08 06:50:21.839 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221814", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221814-e33ff9ce-5ae8-47a4-a2de-ee6205732a05.parquet", "start_time_utc": "2026-09-08T06:50:35.187Z", "end_time_utc": "2026-09-08T06:50:35.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148813   Key: empty   Timestamp: 2026-09-08 06:50:21.868 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221841", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221841-e77098ed-6f0c-459d-b0cb-eece55b1bc36.parquet", "start_time_utc": "2026-09-08T06:50:35.437Z", "end_time_utc": "2026-09-08T06:50:35.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148814   Key: empty   Timestamp: 2026-09-08 06:50:21.897 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221870", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221870-f3d3555e-b16b-4b32-8d08-33b8a47e10ec.parquet", "start_time_utc": "2026-09-08T06:50:35.687Z", "end_time_utc": "2026-09-08T06:50:35.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148815   Key: empty   Timestamp: 2026-09-08 06:50:21.923 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850221899", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850221899-9a06fa35-7533-48a7-9f3c-9fe59daf167c.parquet", "start_time_utc": "2026-09-08T06:50:35.937Z", "end_time_utc": "2026-09-08T06:50:36.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148816   Key: empty   Timestamp: 2026-09-08 06:50:22.069 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222047", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222047-0e7bf9f1-4cf2-47e2-b30c-33bb97aa5f7c.parquet", "start_time_utc": "2026-09-08T06:50:36.187Z", "end_time_utc": "2026-09-08T06:50:36.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148817   Key: empty   Timestamp: 2026-09-08 06:50:22.097 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222073", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222073-a8a28319-0d29-4b7d-ace7-815780cff100.parquet", "start_time_utc": "2026-09-08T06:50:36.437Z", "end_time_utc": "2026-09-08T06:50:36.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148818   Key: empty   Timestamp: 2026-09-08 06:50:22.122 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222099", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222099-6af048a0-b63b-4113-985f-6b0dbeac7520.parquet", "start_time_utc": "2026-09-08T06:50:36.687Z", "end_time_utc": "2026-09-08T06:50:36.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148819   Key: empty   Timestamp: 2026-09-08 06:50:22.148 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222124", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222124-db7f5642-6d6f-45b5-9c63-fcbad9babc68.parquet", "start_time_utc": "2026-09-08T06:50:36.937Z", "end_time_utc": "2026-09-08T06:50:37.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148820   Key: empty   Timestamp: 2026-09-08 06:50:22.174 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222150", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222150-6a796c5f-7e5b-4c6f-b025-c33938f4fbef.parquet", "start_time_utc": "2026-09-08T06:50:37.187Z", "end_time_utc": "2026-09-08T06:50:37.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148821   Key: empty   Timestamp: 2026-09-08 06:50:22.201 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222176", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222176-9f9a147b-10b1-4968-80ea-f1a75e18881b.parquet", "start_time_utc": "2026-09-08T06:50:37.437Z", "end_time_utc": "2026-09-08T06:50:37.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148822   Key: empty   Timestamp: 2026-09-08 06:50:22.230 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222204", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222204-269cefdf-ea93-4f89-af61-7a5f9ff46af8.parquet", "start_time_utc": "2026-09-08T06:50:37.687Z", "end_time_utc": "2026-09-08T06:50:37.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148823   Key: empty   Timestamp: 2026-09-08 06:50:22.386 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222363", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222363-0df616ac-739f-4d8f-a44d-b0d9b158a82e.parquet", "start_time_utc": "2026-09-08T06:50:37.937Z", "end_time_utc": "2026-09-08T06:50:38.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148824   Key: empty   Timestamp: 2026-09-08 06:50:22.414 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222391", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222391-82cab41a-c323-43cb-80d8-a245709cd0c7.parquet", "start_time_utc": "2026-09-08T06:50:38.187Z", "end_time_utc": "2026-09-08T06:50:38.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148825   Key: empty   Timestamp: 2026-09-08 06:50:22.441 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222415", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222415-e55a1d6b-40f1-4608-8540-714fd63a56b4.parquet", "start_time_utc": "2026-09-08T06:50:38.437Z", "end_time_utc": "2026-09-08T06:50:38.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148826   Key: empty   Timestamp: 2026-09-08 06:50:22.470 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222443", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222443-2e55166e-6e2c-4676-949a-6eed0f16fb76.parquet", "start_time_utc": "2026-09-08T06:50:38.687Z", "end_time_utc": "2026-09-08T06:50:38.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148827   Key: empty   Timestamp: 2026-09-08 06:50:22.495 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222472", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222472-af754a29-d008-4049-8187-cec5d8547370.parquet", "start_time_utc": "2026-09-08T06:50:38.937Z", "end_time_utc": "2026-09-08T06:50:39.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148828   Key: empty   Timestamp: 2026-09-08 06:50:22.524 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222497", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222497-c295eca3-147a-4504-90a6-f9f26baab0b1.parquet", "start_time_utc": "2026-09-08T06:50:39.187Z", "end_time_utc": "2026-09-08T06:50:39.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148829   Key: empty   Timestamp: 2026-09-08 06:50:22.550 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222526", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222526-40c2e4cf-e635-4ac9-aebd-848f7905d706.parquet", "start_time_utc": "2026-09-08T06:50:39.437Z", "end_time_utc": "2026-09-08T06:50:39.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148830   Key: empty   Timestamp: 2026-09-08 06:50:22.707 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222681", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222681-78d75141-e3f2-465f-b94d-8495d681015e.parquet", "start_time_utc": "2026-09-08T06:50:39.687Z", "end_time_utc": "2026-09-08T06:50:39.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148831   Key: empty   Timestamp: 2026-09-08 06:50:22.735 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222709", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222709-f411162c-4648-474a-a318-8692210ac72d.parquet", "start_time_utc": "2026-09-08T06:50:39.937Z", "end_time_utc": "2026-09-08T06:50:40.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148832   Key: empty   Timestamp: 2026-09-08 06:50:22.763 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222738", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222738-76170359-27b0-4869-8b63-daa32e529ff7.parquet", "start_time_utc": "2026-09-08T06:50:40.187Z", "end_time_utc": "2026-09-08T06:50:40.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148833   Key: empty   Timestamp: 2026-09-08 06:50:22.793 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222767", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222767-1dc53e2f-da50-43f1-ae53-f9b53d8ee5d0.parquet", "start_time_utc": "2026-09-08T06:50:40.437Z", "end_time_utc": "2026-09-08T06:50:40.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148834   Key: empty   Timestamp: 2026-09-08 06:50:22.819 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222795", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222795-7a0692dd-8201-40b8-ab60-f45818a88d60.parquet", "start_time_utc": "2026-09-08T06:50:40.687Z", "end_time_utc": "2026-09-08T06:50:40.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148835   Key: empty   Timestamp: 2026-09-08 06:50:22.847 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222821", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222821-f25ff828-bb5b-4129-a495-41fde03c6ad0.parquet", "start_time_utc": "2026-09-08T06:50:40.937Z", "end_time_utc": "2026-09-08T06:50:41.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148836   Key: empty   Timestamp: 2026-09-08 06:50:22.875 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850222849", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850222849-aeb83df4-15b2-4f2c-ae6a-a01a389b0103.parquet", "start_time_utc": "2026-09-08T06:50:41.187Z", "end_time_utc": "2026-09-08T06:50:41.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148837   Key: empty   Timestamp: 2026-09-08 06:50:23.028 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850223002", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850223002-f51b58e6-8681-4c61-a41b-624dfd9c7531.parquet", "start_time_utc": "2026-09-08T06:50:41.437Z", "end_time_utc": "2026-09-08T06:50:41.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148838   Key: empty   Timestamp: 2026-09-08 06:50:23.055 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850223030", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850223030-e4c897cc-b43c-4baa-a72b-f2471597a55c.parquet", "start_time_utc": "2026-09-08T06:50:41.687Z", "end_time_utc": "2026-09-08T06:50:41.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148839   Key: empty   Timestamp: 2026-09-08 06:50:23.084 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850223057", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850223057-c1ce90fd-ef0c-4563-bdcc-291c503c4d71.parquet", "start_time_utc": "2026-09-08T06:50:41.937Z", "end_time_utc": "2026-09-08T06:50:42.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148840   Key: empty   Timestamp: 2026-09-08 06:50:23.112 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850223086", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850223086-a3f7e5b1-18ee-4cc0-92ab-9b088b65a03a.parquet", "start_time_utc": "2026-09-08T06:50:42.187Z", "end_time_utc": "2026-09-08T06:50:42.436Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148841   Key: empty   Timestamp: 2026-09-08 06:50:23.140 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850223115", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850223115-349cf663-f6f8-4757-8ce2-8c4646d7e4af.parquet", "start_time_utc": "2026-09-08T06:50:42.437Z", "end_time_utc": "2026-09-08T06:50:42.686Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148842   Key: empty   Timestamp: 2026-09-08 06:50:23.166 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850223142", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850223142-55ab4af1-146c-4815-b6ea-c4758d3d0935.parquet", "start_time_utc": "2026-09-08T06:50:42.687Z", "end_time_utc": "2026-09-08T06:50:42.936Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148843   Key: empty   Timestamp: 2026-09-08 06:50:23.190 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850223168", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850223168-5c0672e2-745e-4534-9259-152db32c2b9e.parquet", "start_time_utc": "2026-09-08T06:50:42.937Z", "end_time_utc": "2026-09-08T06:50:43.186Z", "dt_s": 1e-05, "n_samples": 25000}
Partition: 0   Offset: 148844   Key: empty   Timestamp: 2026-09-08 06:50:23.382 Headers: empty
  
{"asset_id": "demo_setup_MMC", "batch_id": "demo_setup_MMC_1788850223318", "parquet_s3_key": "batches/demo_setup_MMC/demo_setup_MMC_1788850223318-f6dee52c-c4c8-44c3-8364-14e9fef53bb6.parquet", "start_time_utc": "2026-09-08T06:50:43.187Z", "end_time_utc": "2026-09-08T06:50:43.436Z", "dt_s": 1e-05, "n_samples": 25000}