Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #151108
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
1.11s
Block → Canton commit
1.11s
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.
0xf8ab0384d13b1fb58286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000062f7d1691f88dec1b1bc8c76cf80443d5387be700000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea01aa3cce30a3a948c71d2d8f18e69a58e4fc0950389f219f57a29260b4ddb2d26a067f3cd166434dd14260b910ffd6e020b615a992b41cdce9539bf60636292209c