Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #219095
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
2.56s
Block → Canton commit
2.56s
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.
0x02f8b2830e4a250b843b9aca0e843b9aca0e82cb7294eeae2505ac7bfdea5128396469f0101cc448126180b844a9059cbb000000000000000000000000444ae424430b9230fa160435e4827bad61f66279000000000000000000000000000000000000000000000002d1a51c7e00500000c080a0d48e2e48454fa50d0e0132fa24b504ec1df24758c997644988feb1c5ec27dadca0366a2074096b2d2936f850ee6b6dfa898cbcb432a91caaa2a3181d697d28856e