Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #165122
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
3.54s
Block → Canton commit
3.54s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f941e9da79147b13d8da277b4fbc4ed0552cecb569780b86423b872dd00000000000000000000000022d09061b82b74475fdc25656f68b92b036dcab000000000000000000000000045fe55f2aeaa9082aa9f489a50702f5e098ddc2e0000000000000000000000000000000000000000000000000000000022d09061c080a07a5adf2c2eb3b1f2f0014c77cb6ad285bb5ab4b9d4d74022542425043c1f31b0a0132a305b434be54cd97b763dbf3708956e91f2a4954964550b1c44435407c580