Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139287
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
5.29s
Block → Canton commit
5.29s
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.
0xf8ab06841bc3bff48286ca94beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000000a76136ca641c7000c49ece6cf0a0de382b27a3b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da04f97aefb727e497cdd81b694b6203591d8447908e7140ed9063358fa6995a5eba01302ae5d90f4cfd67219a851092c79f987f0393a5718dc82787c12b424f34e99