Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #42675
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
1.59s
Block → Canton commit
1.59s
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.
0xf8ab8084c11e7a088259839458b70a402d5c0f6421c69bde5c0078f41b25946d80b84440c10f19000000000000000000000000a86dbf1e3a1f3a72c117676fe15be375cd2061bc0000000000000000000000000000000000000000000000008ac7230489e80000831c946da02d39d101d535b3a12b12ec089bda75e9abd076d583c2a624bb650bf8e192930aa04c650a09554454fa3f6fee8116cb9871c013c1045b3f6b50e0408a5d7990a6a4