Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #85808
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
736ms
Block → Canton commit
736ms
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.
0xf8ab288459682f00827e84949ac3133f5daa002acd86f9baabebf75cf87586b780b844a9059cbb000000000000000000000000fcad00e7767eaece9d7b1ecbdaaaa441e1d6af4c00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea011ba6ce4c616cfec4f9a259c6b334a16ffcd4be9993795d4f68a7dd9a846badaa063ae44f543e20045da8bae823a75bb33864593f2e82fdf0c2bb5382205008956