Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #116837
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
85ms
Block → Canton commit
85ms
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.
0xf8890e83124f8882578e942b522ac21db561540d7cd7091d9acb20054c3ced80a46a627842000000000000000000000000e31e8fb9b22c262ae77712098ca77a92fe6a043f831c946ea041a9ff58cd9c252779836985795bac415623fe8ad2cc35ddbbcada0389d990c5a064fb55c60fc9ebbbfa1d2254693addf0a2c402bd2a86f7bba84d4595ee146d20