Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #214440
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
2.53s
Block → Canton commit
2.53s
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.
0x02f8b2830e4a250b843b9aca0e843b9aca0e82cb7294f59008657c89841d3b4bbe16253cc90c472eaa4180b844a9059cbb0000000000000000000000007cb84dfde3ba41630c34240bac6ded8d60e01dc10000000000000000000000000000000000000000000000007ce66c50e2840000c001a08fa8a9d8a92dbc0ce9715fb50a1d603c1cf3aeba9954519143b58dfeb37e55a0a012992ae12283ce04b8c2b84c1a52290d3b17ff06897a16c2958d3146103f0a27