Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #34219
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
567ms
Block → Canton commit
567ms
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.
0xf8ac80858bb2c970088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000005349fc2a87f11309f3ec313735a92f5d8f9a685600000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0a4a05105441032507f07fe33fd46d353fed77da606b07e7492bee77e8d90a774a03b5028b9d5b3ed598669cef5d5dd8edf0d0445295a2a936e15f5768665fb3d9d