Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #218911
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
97ms
Block → Canton commit
97ms
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.
0xf8ab668470a71c80827e9094114c5b6896b7c2603daa44538412de8746bee61980b844a9059cbb00000000000000000000000092970546f8ce8d4599214c476509845a6825cb0300000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea0d4f06f3b29d9d81bc733697c192641ef36e58d8c9b1218f24f5d7ba3f730a9eba02a89b528d84f1006a308ba532144af003351fd3c064ff88523ca6120e6726c31