Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186742
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
3.36s
Block → Canton commit
3.36s
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.
0xf8ac54843e95ba8e83011e3994bae338b064398e2fa69704e111409f2b2c6a595080b84440c10f190000000000000000000000000db7532369c1a6ce7af5b2692f57b34ff528133c00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0d961b23f301b815f0f083a01e829123061a52f34c535f7ff3912c060d531adeca033a94e86883b7a19ee40568724aed94ce0d85cc4e6418fd0bf3da21b6e2a6609