Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #141045
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
954ms
Block → Canton commit
954ms
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.
0xf8ab078407270e008259839423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000000000000000000052f690784d25c39dbd6e3cd3009504f3848c724b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0e2b611111a0b4254594f6a4df35dc4565edf8084d3e1e34477eca66d36b76547a057ade628f95fd8ff32660845d04e69031256c970f03acb04d2ecfec298b83c40