Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #200872
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
1.88s
Block → Canton commit
1.88s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94cf88e53c053e17e11e4680a3b27204e328c65ebb80b86423b872dd0000000000000000000000009f5b27d6824332b16ddfca5b6ca90626c157fd5b000000000000000000000000166c02119c29e596363184137de78191a770e021000000000000000000000000000000000000000000000000000000009f5b27d6c080a098087482315bc58d5b38bbc548c49e87424c1dd0ce843c3a233986d73a4128d2a06437cd0aa94078d302b70e225f412e06ce2e85fb5a7464595f8139992d2c1974