Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #132699
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
366ms
Block → Canton commit
366ms
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.
0xf8ab0f84d69df7c08259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000000000000000000090c41685eb433ea9a4d146d54c16a0463bc6e5a600000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea09bf1571254add300f5d3bec30000da5e695d64d0a669db97d60f894758f8355ba01dd88498794dfd3d5a41fe716003811dd454a85f5287b50e8d5f4c9c32687c25