Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14324
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
789ms
Block → Canton commit
789ms
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.
0xf8ad0a850e7d8d8a9b83011e3994bf70e95136029be7f802bc81a75c0b950c9ee9b780b84440c10f19000000000000000000000000a311f61d2e0aa003d2f9a3ee0e610fea9c0395e500000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea0cf620724a2fc8be163c1a13aa38be1f68498a67c0a65400f9fa4c6916cf82609a04e949fd7d9c6fd50b43ef8555e686b902159f1f5bd82607c303dc5a22198effd