Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139913
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
3.00s
Block → Canton commit
3.00s
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.
0x02f8f5830e4a253785037e11d60085037e11d600830135d694e57aea293f0e88806be9542b05e18e8efb85ee3880b884d16a40100000000000000000000000007e83a33f6c3482cc1c51eb24990a1fc2c9ddbf620000000000000000000000008ae6ef27fbb20676e2afc89bb777b23725fe7287000000000000000000000000000000000000000000000004563918244f400000000000000000000000000000000000000000000000000004563918244f400000c080a0e7061798c1e41452e81919bfa8ec7b90cef259547b3de279818da664f3d0bd51a00af0547e0276b058197145f01b00b6d99d1b1b25bce001bb90b034f431bf8562