Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #215096
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
1.08s
Block → Canton commit
1.08s
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.
0x02f8b2830e4a2508843b9aca0e843b9aca0e82869294510b4b905cc854f167959778373d2841a1f9d29e80b84440c10f19000000000000000000000000867cc74bcfb8bd653dc09a7a1825a8c5a274dc16000000000000000000000000000000000000000000000084b4d315f0ac400000c080a01dd470652e2db32fa43452cd881f65ffb54cf89bf38aba2dfef7cf756d655bc3a053cec287a62c3139d38b70b68a2403a80cd6097940bfc82154bcad99d09b5c5f