Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #207798
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
377ms
Block → Canton commit
377ms
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.
0xf8ac098501710e66858286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000003108fef49cc41f83bc7392116f373421aa179e8200000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea05ba3903c930bcd15455a9e43a04829419b8ad0c2710a8d875f43af9bd8b1150ea008d1d457d85fed610586209953f0d04a03cfcbf1560c0f9a0cea6a6c76d2a575