Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #107912
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
1.21s
Block → Canton commit
1.21s
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.
0xf8ac30843b9aca0083011e399495cd6e7096ba033a6e94b3da416259ed57c6f7f880b84440c10f19000000000000000000000000f9c7844ac433f33a35d63e0f32e95837d81b5b3a00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea09bf7ef3bc556766775e85e0bf06586bbf4873e9188f5b3fe69650daf7097f62ca04a9fc81763662cc3b57c1cb453f194cf48b32899a9ef09b8f067448ec47c3773