Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #183332
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
418ms
Block → Canton commit
418ms
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194291db0cd3c573b89a0415a73c03ff49dd629c21180b84440c10f19000000000000000000000000f2db0aba77b75d53db0f7a5ab7d27912e0ad292e00000000000000000000000000000000000000000000000000000000f2db0abac001a008856088f1607c80d29e245e0b31f268191bc9f9191b8d98f00d015eacf8bb4aa01905884f7f29f718f708a5dd2d327b4d1b78f0040297566d57df6fee894cb0b2