Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #42687
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
998ms
Block → Canton commit
998ms
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.
0xf8ac8085011617680a8259839458b70a402d5c0f6421c69bde5c0078f41b25946d80b84440c10f19000000000000000000000000cf395e0696a05dd8838a76ab0f4126ea213cea170000000000000000000000000000000000000000000000008ac7230489e80000831c946ea0f0e5d39882278ae477d0b3f49eddd9042c17ef9cf79b731cef4cf824ca23b0d3a04d418802609b87c53524a164a8aba929fde769fd0362aad3afd321d49476c32f