Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #185232
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
217ms
Block → Canton commit
217ms
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.
0xf88b58845c7763e6830178c1943488a17317f966c27c52c024e6d6968d2f0f154e80a46a627842000000000000000000000000a093a655bdff34f72f3d52fc28e3be9ed43531a4831c946ea0bf178d96128610150f4095c6c5d76f21986c527ebc544238b6a03002d79f9a66a00f8e84cabe847643ae453cb88a49a6d40e9e4fc921d071a3337e25bf24e88639