Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #26290
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
106ms
Block → Canton commit
106ms
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.
0xf8ac1e8465f1b52483011e399444ea17ce3d949583d0388f23e9809d76388ba80380b84440c10f19000000000000000000000000e1f3b9caf24b09515bf96bb6154ffee526269e6300000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0aa013482abf81bbcfbd94d4e33839349400cf67864fb1c4489cc5ce5909889c3a070461c5240b9e5f3c102a53b533ec974c7075abb831cb5046fcb4c2a246a2cd6