Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14298
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
198ms
Block → Canton commit
198ms
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.
0xf8ac0c850c8473862482c14094e6d131e75bcf6df208a8023b76df1722eda5a88780b844095ea7b300000000000000000000000030d7094a226da4eba1b55d7a8b03e09180a789560000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0039970e1a0400b7b3b7ccbb158c6e3d0769335203c7c74dce586a747b3edf654a01731682e6f0f014967717572a630832804e08d9bf96f1e1bc1b202d6b1a14b75