Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #42370
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
527ms
Block → Canton commit
527ms
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.
0xf88b2a84e02d0f9f830178c194b65376968ae0988bf234109d60b5b9a5131305a280a46a627842000000000000000000000000b9add3f0e49bff8a0d0242d7189ec67433b1fa06831c946da007a30b25b3dc375ce45bcbe193faadc00df66a64dad556ffa1027b3acc853440a06dc19f6865866b3af7e0979f1eab8f5032f181d9ac133f16bf0077bafd9d9249