Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #89590
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
1.57s
Block → Canton commit
1.57s
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.
0xf8ac06858bb2c9700882598394d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f19000000000000000000000000c3b8dfd91343533d4b42da3b7800323b23e3650f00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0460440c1173fda0dfb3d8d287ac710e63613af81b2a6ab47ca187c4b334c2bd9a05d8c3ff9c20404612a9e29f9ddefb6a9efa0ed0914e8f13950ba04d225b1f26a