Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #148427
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
1.09s
Block → Canton commit
1.09s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294797e2b2a0fb3d162e40141d17faf6ab9ef4bd40280b84440c10f1900000000000000000000000019ea93a79f4dd732bcac6a716462f93e62e7953300000000000000000000000000000000000000000000003635c9adc5dea00000c001a05f41314a27854313f2f376d69fb133e64f3b10641af53236ff9f48f3275d5ac2a07e5d1ef5db4299e1f54a47451f2dd4e3557c73d5e6ee5928c9f965cb0f4e7198