Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #167366
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
1.24s
Block → Canton commit
1.24s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e066945b453fd60909bd96fd799fe3c4017f1b44455e9680b86423b872dd000000000000000000000000e8f135a237ce49560c2ef7e59c91aaee00a68d1c000000000000000000000000ab0cf1d6075e009a23c3f64460c910b2a095b54b00000000000000000000000000000000000000000000000000000000e8f135a2c001a0cf72855510c478e0b34307eaa4623bf93be80b5e63b934c8e7bddfa8cecf0d88a07b143cd3eeb5dbb09f3e759ee4353e5ed3496708f175065d76f4c0e11ec38bdf