Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #129004
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
1.52s
Block → Canton commit
1.52s
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.
0x02f872830e4a2512843b9aca0084b2d05e0083030d409449dbbe4b2bbbfc1b379bdb1b97c1745ae677890a8084a55526dbc080a062f43ec1de1872063453641d05a6a0d3f31fdc8f69dbb1f1c67e7fcf6fd7aceda036c0868d7b1951c5c5994dd0f9aeed4b416a2fa88e2b2dfbb186ac3dbb1f6397