Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #40704
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
1.20s
Block → Canton commit
1.20s
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.
0xf871821961858bb2c9700882520894c63cd7f7124e3187eee3f6cc5657d77a7ba4e86e88016345785d8a000080831c946da0937c7f7e24e842b5cf268aa2d29a573dea576d9f439abcde2b4c42fa6afd21eda02c3755dfddf30dc1f8a4e4000cd395e4b304d0ec654a43e845c933d9b20d194d