Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #70737
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
9.04s
Block → Canton commit
9.04s
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.
0xf88b278459682f00830178c194def70b53e398409e5ffb9e40d3985fb04e7db90a80a46a627842000000000000000000000000fe45101492f239cb91ee681ad7518da355d7fc99831c946ea053a2e9e062c470c601ba1d7fea736d21bf63d943991f7625c61aee6f2626b686a04cc05b762658fee24b2767e4a46a14d0cff2909bc82d5197ccf7b2a34118a3df