Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #118995
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
36ms
Block → Canton commit
36ms
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294b7487fbfa6c7c9fdd6ee2503a574b5d56ecd0bff80b84440c10f19000000000000000000000000313479579fa0977d7fb45d3a7adace27de2e049400000000000000000000000000000000000000000000003635c9adc5dea00000c080a062b53d34d27ed147d3272d34503c930dc8bbba0947b5ad4494ac37c8350e367ea010e4576204a06a83aa67e1112773d1e3b5f8f6e35a69d0cb85abd6f614488c4e