Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #214116
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
797ms
Block → Canton commit
797ms
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.
0x02f873830e4a2506843b9aca0e843b9aca0e82520894b356b41fe2d8360cdb9a74395dc2a758f7ac8473869a9d359ca00080c080a0dd32eb9e1bc64939f8ce8358fcff32111bafdcf72859d69c5fb8a40c2181bd99a03bc813b2d489ac1f245eb6ee31cab0ea67704dba0798b8f3f660e81680fc3326