Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #200327
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94a970f41703490f1a5181436278ab8f0631a0e9fa80b86423b872dd00000000000000000000000012cfd7e21ac9606075a7208be759d514913e12d90000000000000000000000000ad27218f8711a87913fd64a0b9f182aceadd2340000000000000000000000000000000000000000000000000000000012cfd7e2c001a0bb3674c62c01ab3d7dd30f395e1bfe7b12798a1d208960bb3d8d06cdbee91139a0713c229f24150fd7c23d6b3830f5b7313d6d8b1ec415486c2ed4a2fddcff15b5