Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #136039
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
3.98s
Block → Canton commit
3.98s
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.
0xf8ac10850b75e17d7b8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000007ec708562a90f64e324434157975249430c87cd000000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0daf50b5d3f3f69291e4bb7eada3a0417386f12cd0de44f0086937cb574091555a063750f0d3f59a0ea452b1f3b1ff1ac1166dcc3ab9f01d82064932648d3f1b224