Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #198475
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
1.06s
Block → Canton commit
1.06s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb72948786f46d6fdbcf8170875738c13f5bf1ca1f377a80b844a9059cbb0000000000000000000000005c644959831dcede28dc897c507ee138173e67900000000000000000000000000000000000000000000000008ac7230489e80000c080a0d492099e4b7e24c9c70f4a74ff2f2b2bf2ef5a93d104d87dd2b6e169b88fa47fa037bb9a8d4de015756b4a9faeb7d7ec9c03fa89268d4bd7accfd6673cb0dacff1