Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #33822
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
1.12s
Block → Canton commit
1.12s
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.
0xf8ad1b857a3c70420783011e3994402de6f6d3242c41d83284e495515b6abfd8e4d380b84440c10f190000000000000000000000003f30acfefe9f99428c657ab15bdf56929d1291f900000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0e28a41db308f7efa5472cf59928fa41647faa9c6e3191d7dd1f5617c932e949ca015b63ac7f833ae526cac18f0568eba291cdf9ac8c2dde0c9f81c6cb9242df6bd