Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #28384
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
947ms
Block → Canton commit
947ms
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.
0xf8ac038504abbe043d8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000246ccddab35854c0c99f8210f383c0627a66182500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da00d88ee643b98d648ba1e30b54b16903c3265a52e181e6a6105e3da1cd4b1c0d0a038567a675ed39cfd18b166ba40367845bc357cf4d02dd5f361a3b233e5f7b8dd