Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #168140
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
3.65s
Block → Canton commit
3.65s
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.
0xf8ab5c8459682f0082c14094f529e343b1513bbe5b88015a529b11a240174db780b844095ea7b300000000000000000000000030d7094a226da4eba1b55d7a8b03e09180a789560000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0f88f59c68f2b82b876dace895a74a3a2b86c259ec06121c6f27eb87650ad11fea069d362fb58f251fcb254978470fb8fccfc24006eb87d63546fcf1a56a2788b01