Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #26294
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
537ms
Block → Canton commit
537ms
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.
0xf8ab208465f1b524827e909444ea17ce3d949583d0388f23e9809d76388ba80380b844a9059cbb000000000000000000000000e1f3b9caf24b09515bf96bb6154ffee526269e6300000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea0ea3ed1fab1959f05b68775823cda9e82dc48b5d87cab7e51ac3996c4fbc33047a06c77db9adfa03a1acf1052546f9ac9c06b6d8ac3b9c90242f5604866cb03ef44