Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #176276
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
4.78s
Block → Canton commit
4.78s
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.
0xf8ab03840107e8088286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000025c4615feff5c8914beaa35a87b7adafa237634800000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea07ca97db6986fdcec7c4506ba827b1770853c85097e90ad6f6c71784c75409ecaa076bbd64e1a2713f09e6d2929f8243108765d18ae1c48254d810314d4493ae140