Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #170338
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
5.17s
Block → Canton commit
5.17s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294c23fa20ade943b88f22be67a12e168e8600b840e80b84440c10f190000000000000000000000002e56c81e4443c009b770c1b8e0802805cb0e649b00000000000000000000000000000000000000000000003635c9adc5dea00000c080a02e91076b88cef1dab72e8ea1b368e8b7a847283fe02761ce8be3d1ce0d06abaaa00fdbf6286715d3c6442f25e1b720e55e22b482155dd25bf227e20c961bbc3812