Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #24904
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
1.99s
Block → Canton commit
1.99s
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.
0xf88c25850291242647830178c1942d4b7d2bc3cae56f0f1a223ff70ee77ecbeedfe780a46a627842000000000000000000000000d8abfff95cdf4b6b2fdbdfc37a1c3ab302c6b607831c946ea0ddb5b8f04101540d64a7a1fe5474fd048642cec653b1de9494533889b276eb19a0084c01ab204cb19335b250be87e9ae15073a72263ad89c90842d7a0bd73a1cb5