Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #136630
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
1.72s
Block → Canton commit
1.72s
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.
0xf8ab078407270e008259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f19000000000000000000000000e0e9de20fe6712168db8acbb74cb5be934b75ae500000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0fb0571ad3f7cafa2c528904fc135e51923757f47e6d8232f06f646aa68179244a055e0df2b605c91c1c7f46251e9d0f60726aee669c01fb07721fd8e9bb70b4e1a