Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #1846
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
679ms
Block → Canton commit
679ms
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.
0xf8ac03850370a1cf4c82c140943cc4809fc3a8dab745b5efe8bcb4032fe08a059980b844095ea7b300000000000000000000000001594d31e6945a46f81e20bea9a59b845263dfa40000000000000000000000000000000000000000000069e10de76676d0800000831c946da0224be03dee68a80f296b757edb9425c282a519047f1c07a895df8584d3d9e3bda024ef8207428e7b691b5ee1ec3fc5bd086be4f6fb79a5e7bfa36f0027ff285024