Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #9325
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
898ms
Block → Canton commit
898ms
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.
0x02f879830e4a25821a9c855c31aa52b5855c31aa52bd82520894da3165603f754d466ab7778f1b122b0c0f11e502880de0b6b3a764000080c080a0376214d24603a3222b3ecd12ddb17c9eecba53b2b1ee8c75d3002d2f1154fca7a01be4633aa88629345f4137378f4983897ee9b549e3c5642dfd3df198a05e39d6