Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #3667
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
1.33s
Block → Canton commit
1.33s
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.
0xf8ac038519bacaa8af82c14094d5a1eef3ca301eddc24635d1e0bb55e6c119280f80b844095ea7b3000000000000000000000000dd97d30333dc3eecfb9bf85ab83444d348b122aa0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea00771a3866e14009d0f2d65fa5318d1b493e53647fecfb311889fac04bd9dd56ca0365a3b44b80d5ecf7aba6733938c5ef8cd556192b8bc3ab4f952b6b069d4e8e4