Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #26685
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
757ms
Block → Canton commit
757ms
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.
0xf88c2185026bf6c787830178c194ec9f90cb6291a8805b3c23c2185ca4d911d7fcc880a46a62784200000000000000000000000066476e74d60951447fcaa12b9a9fe73452ed4856831c946da09c53ce26d644f3f3a8c0c8990c4cb48bb5f7fea5fb8387e352f96113305ea0cea06c81665fe659e6e6b2434b0e64489b62556eea3b13f5c022c67f580e4473aca8