Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #146624
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
1.61s
Block → Canton commit
1.61s
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.
0xf8ac0a8502cb41780882598394e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f190000000000000000000000006d62001f8113c3ae8961cfd2bc1a3e93557791cc00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0b08c66dd0f1e0ac20dc6c03909cbfe869c02b4ba54b20261a1190650e75dbcb6a07648f1213e5a36114616738601abd282f31281aea489cb89bd9b947f96c9e32a