Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139616
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
1.00s
Block → Canton commit
1.00s
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.
0xf8ab07841bc3bff48259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000000000000000005d159a5d075aecf89f3c7022e3b379879d14e53700000000000000000000000000000000000000000000003635c9adc5dea00000831c946da07bb93a64b2cd298a8d332feedc96de5b31febf32ea45c1941a1d132701d8183da04288c152f55c821b2fe30b1ee4a69bde6aaa2406feb5a1d3c4027b903c0b1974