Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186354
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
1.26s
Block → Canton commit
1.26s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb729477faf4f2495fdc894d12bc0cb19bc8a6573c1a1f80b844a9059cbb000000000000000000000000f2d732413fcb1b4425f0a80d2a0a3ecddf48f7eb0000000000000000000000000000000000000000000000008ac7230489e80000c080a03efefb43937ff51131681dd63481648e23575968c3fe7a5ef2f8da17bf3668a5a03c1371b7b774392fee59f13bc963d7648603f609f0d099f716b867dfbab801d5