Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #134784
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
445ms
Block → Canton commit
445ms
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.
0xf8ac0c85018add77dd8259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000000000000000005560ae3036e543cd64bbaa3d6c9d81094b59988c00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0bae706234427bf6ab40e744b1f9db0a1324430f2b5575af579e88f7d33b7a0cca066c6fae241c4786f27bb8446fe8c0c99e6cdaa9450d8976f2940c610795cd046