Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #135932
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
695ms
Block → Canton commit
695ms
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.
0xf8ac068503d68cfe028286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000071e091a89adf402fa35d86ab807b2fb360a6f04700000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0bf739ddf77cf707f299132b353f141729a5c884193c859ddc55302d83e0391fea079f975b8c63fb2b4d9b8fe08a506f65bba84081b96a4c1e98ffd5e782873a1fc