Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92959
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
915ms
Block → Canton commit
915ms
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.
0xf8ab348459682f0082c140944fd82ae5803c540b79d04b984d7533c820b20d1c80b844095ea7b3000000000000000000000000aaa2a1e75d3dce70bfe29f8ba7505b8f5d5887930000000000000000000000000000000000000000000069e10de76676d0800000831c946da06aeb9b3c77cc038d422ed5585ad21df95d42d7d9e5fff669fda9abe11a9268fca01e8ce5463444cfc1774fc2eae55e69560c146fbfb045902cfffad27dbf5287b1