Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #154669
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
874ms
Block → Canton commit
874ms
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.
0xf8ab46843b9aca00827e9094e16b15b39ce91ab8d238ecf50ec6f318ee8b2cfe80b844a9059cbb00000000000000000000000092970546f8ce8d4599214c476509845a6825cb0300000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea0ad8f8823717fb05e9beefee95477c444357d06ada7bfd473d496a4a9dc5d4eaea069e5bd017d33aeef8bcf5399a246e9e4474085bdc40a660ac2a8f6f9afc9f89a