Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139669
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
1.04s
Block → Canton commit
1.04s
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.
0xf8ab10842ffa31118259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000000000000000000037f1957fd343c4ed4e176355dc140fcc3dfa097600000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea079fbc3c6bfa0fe9c2ef27babb8b9fb0b44754081e1a162ffa697318b3b7a3f7ca0263901d569119a125f7fe765f0a764bb3a9dddf1f847ac22a67d7dd36da95d87