Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #90479
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
1.15s
Block → Canton commit
1.15s
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.
0xf8ab29845de097c0827e9094b672eda86d7aaccea04bd0a369b155de40e44ac980b844a9059cbb0000000000000000000000000c2fe5d03f6cf53558974da804f4b74ae8b69d9b00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea05f573b7b89c856b8d497615c7e41c3ec010586c55023af0530a56b9485be0b6ea00f4b551efd543c62038aa160f1550e355c5da8bb2b0b30ea788f00efc83a76c3