Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #115680
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
776ms
Block → Canton commit
776ms
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e8286929436bdf8d1e0c3f1e36fe0b72cfbc91c6a7a26f8d380b84440c10f19000000000000000000000000ff4e473f0405514249859065e7356f07d8c9718b00000000000000000000000000000000000000000000003635c9adc5dea00000c080a0ebbafba95feadede7fac10a6bd48c00a8dbc4e308e0a28f7b64bd161838c329ea017666a404616521f87b1d658d449d03bbf151ba68900040f0043dfe0d5686532