Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203888
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
1.03s
Block → Canton commit
1.03s
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.
0xf88b69844fe03ca7830178c194d620a060bd8e1107a5538d814c83b99b02384f3f80a46a627842000000000000000000000000e7e043d220541c03ce8c10e0169f3a56fca50cf2831c946ea0af6599946a70181cf5fde22913127367ffadeffa49c7383ad06a66485b8002f9a0254a5c25b5fc6a254782d8fc222c2cffb0a01c0c6bf60a0f4d0842bea2709c84