Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #172273
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
5.11s
Block → Canton commit
5.11s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294bd72ee29e8ad215a6f9b49b473702acd5461be1380b844a9059cbb000000000000000000000000a1dfdae43aaac3cc27a1e1d3d00a5f0def4da4230000000000000000000000000000000000000000000000008ac7230489e80000c080a0b89bd69115954d206fa5d546bb1c2ecda00052ba1006de84f18421d004381c6ba0021e04036ba5d5bbc99f1be457156aa1380d497968dd021016d224d155d06d48