Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #11557
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
2.26s
Block → Canton commit
2.26s
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.
0x02f879830e4a2582209f85746a52880085746a52880882520894f63e670c239f5e3dcac937ba353669a3a988b1d1880de0b6b3a764000080c080a03bb1dc53cfd20e991abc3f5509fc26888fb41b51deb90178f230ce4133d75140a07e0314f2e2dd7675b5abcc6d7bdf20fa4c96f60fa30b3d581cd2040d04c62373