Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92434
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
855ms
Block → Canton commit
855ms
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.
0xf88b2e8476491120830178c19484a67431c6dbddf5bfd8e0430132e2417d2d155a80a46a6278420000000000000000000000006a685d624b8a853b99228c96f3c5b0b03f7552c4831c946ea0a5782f2f335a1a1c7ca20adfcfe6299b701289ddaded7835a30940c63987a715a064d448f51e5268f57121365d8ca2bd0d08535777686d65e6a02d8b1fb2ff2aaf