Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #78479
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
3.00s
Block → Canton commit
3.00s
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.
0xf8ac80858bb2c9700882c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000000dd45f3de63694d765a649d105781308e97e1df000000000000000000000000000000000000000000000003635c9adc5dea00000831c946da027dad0c93f0e8b7293a87c085e8b73bd741cef1d3ed2313b44d03e9959d3b5fda06e8a3f5b0f7e829412d9dafc75d30a0c205f12928ddde3270c4a7b2467e30088