Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #22560
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
1.69s
Block → Canton commit
1.69s
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.
0xf8ad128502b1ff8e9783011e3994e0843557a6de61583d61754f4f5bd7ea6b3f98a280b84440c10f19000000000000000000000000d1b73b0cc968ecaef83695e8835751eb9640e6d300000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0c235cc988fed66a4def622fe81e942857f4cf32b5861fbeeb6d15ff2b7e32015a0684dcc5e50848e5a70ec4dd264d00753ef22aa394046a94f956c7d86bda6c95c