Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #141701
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
204ms
Block → Canton commit
204ms
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.
0xf8ac078501d9d68fd68259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000c46b1baaf77649f302aad5ba6d07f3bc1d79a71a00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0c2321075ef313c18183e8ee0a5d43d63f0f6bf9d4491e78f4259f8a46b025c6da03295240f2e303d6e90ef6f38339496e531127482f7b8ab6b72658e6ccf3ee8d1