Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #173992
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
1.06s
Block → Canton commit
1.06s
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.
0xf8ab038447868c008286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000006cba8de62d44d50ef73e83d650f650124f61e51e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da05502372bbbe7cced0bdebe986363d0e296e1840c125b8c3715c8111a1d7db889a012ed2c92ff34698f132167971e289d9a5879055a8c506e0934d2c41cf57e8483