Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #98707
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
966ms
Block → Canton commit
966ms
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.
0xf8ac428459682f0083011e39948c22a5dffe587c041f27894d5aaf9ce3f4664f5a80b84440c10f190000000000000000000000003e09aa0b12a42e09de95e0069d590998986acdbb00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea0f3bd6c4b190bf09805527a9be2e01ffe5b5de1f6d16f941f004b5544909bc7fba04c8d5ba710f29970fb98c37c25adde49d414390b70c6ef24703b224088fc82f0