Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #219235
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
2.39s
Block → Canton commit
2.39s
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.
0xf8ac0b8501405c80008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000ba580ef86c8597c08c5eb3c808a1e131e724d67e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0224c9890e1620be5376ed8f003e1e2ab425800cb6a965ba3dd916e987a1fa37ba06042af706d845a954d90d8e204e693d679bc38a35920ede2807de4a1a66b1fa4