Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #70480
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
2.10s
Block → Canton commit
2.10s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0xf8ac198459682f0083011e399461d24276937064d3045dcb97e6781c85ec23ddce80b84440c10f190000000000000000000000006ed137b9158e5bd05fb055f8141fcbb33f1e755400000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea02d118adf43ea3356ee386f31d0424cd8ac041f3b810ba71bad0bc757b50d50c8a068dacbe4cdedb6721b84556ca8b1d0d411f1841a91d9d55493bc56531a55a0bc