Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #214526
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
597ms
Block → Canton commit
597ms
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.
0xf8ac0d85021370e5ca8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000000000000000008dac7173d9561ab716211016f16951e53c20c81900000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0f5367ee6219cb3148c74ba5768189e1dd5ebd1f2cfb5bb11f56718e09fc4e528a0369c4d194b43b3ca681c240ebf10492e20c2f03991e985badd0ebec952d287fc