Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #206195
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
818ms
Block → Canton commit
818ms
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.
0xf8ac0985021370e5ca8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000008c973e88529a2b38928c945e5f7992ce306ba91500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0af79e3ef7254850baa3b329682b2e31cee5cbd6753a999fef24cd57d57d4e46aa047749d0b4861584a2b2539d6271da9b41bf99212243bc399be9f83d69d2b56af