Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #136236
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
946ms
Block → Canton commit
946ms
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.
0xf8ab0c841ec133338259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000000000000000005845bc84be65d71f8129aa4970f5f3c5b8e554ed00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea08edf4e6337b5156acd2d8a0f51f847acfc8827bc9b5cbafacbe2b0c14394b3d5a03d1033e39b870ff5296db5961d391b7e63847e6c7b48be62a5b838903582566f