fetch_product_first_seen_at
Documentation for eth_defi.tokenised_fund.securitize.backfill.fetch_product_first_seen_at function.
- fetch_product_first_seen_at(web3, deployment_block)
Read the naive UTC timestamp for a product deployment block.
Shared lead records carry both the discovery block and its timestamp. The timestamp comes from the same archive endpoint used to locate deployment.
- Parameters
web3 (web3.main.Web3) – Archive-capable connection for the product chain.
deployment_block (int) – First block with the product’s runtime code.
- Returns
Naive UTC deployment timestamp.
- Return type