Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #213074
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
957ms
Block → Canton commit
957ms
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.
0xf8ac0d853dfcbe44ca825983940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000000000000000000000e25ccd2f42b2b7c64cccba6925fe9b2525432800000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0443f4ffad1e7524727edefd7a1f88a80f7f8256e3f5888441949e8322bf62a83a067deb62f62d27910d442b65aec95e575fcbc5c5a5b0ce091692af18b2c24d7c1