Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #22143
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
2.00s
Block → Canton commit
2.00s
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.
0xf8ac188507e26cc1e782c14094f0bbe5c9c6193a2bf05921a0d1540df826ed49e080b844095ea7b3000000000000000000000000c8cd6b3d38bc8a0fb34f7c7f40afa5b2941fe7f80000000000000000000000000000000000000000000069e10de76676d0800000831c946da02edaa66bcbd2084b85b9de0c16bc2f3e9e6bb0e9184424fcc97c1e52283d93bba07f37906c70655477e2617faa950a337dc5450ccd24483919cd65d9941605b09e