Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #166432
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
166ms
Block → Canton commit
166ms
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.
0xf8ac0a850b285fb0b48259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000000000000000000020888846bbe5e7d98c96f58f77681a75ae7f8ce700000000000000000000000000000000000000000000003635c9adc5dea00000831c946da06f6b01b4858903822f1e75d2f7e8bbf475d9d24d6e5f88aa8fd712a3d405d5c8a01a84abef4b7c4b6b0cb90e4c3a09f0acefa36741a9248eb96f3dbaeec7f63ad6