Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #10737
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
369ms
Block → Canton commit
369ms
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.
0xf8ac80858bb2c970088259a2945a27ebac233f82fd528fb5da61a65250003b57a880b84440c10f1900000000000000000000000064dc3105f366283d197fb9ebda9d4c47d416592400000000000000000000000000000000000000000000003635c9adc5dea00000831c946da06f35a4708da043aa512efdf0190e3e5da2f9b24c5a25c934cbc1225c7a59d753a07e3e3a432934256d038d5c17562f3961abcbd42a11c65f3bc494bcde0662a4ed