Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #138012
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
1.26s
Block → Canton commit
1.26s
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.
0xf8ab0c843524e3bc8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000694ad068d2d41eff1f8950613d548f264638949c00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea052b8fdfa67369eeb247fe11006fbc15283d3e35d9b8da12a4d439f36a8e34826a00c462ba778911140f227edf2c75355bbcf364895227d60f234855f6962540572