Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #185749
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
3.09s
Block → Canton commit
3.09s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294aa0b85b9907b8c6f9e46fc214d4a918399d8983c80b84440c10f19000000000000000000000000e1931027b1d5e2977015b397be761fbe8a67d53b00000000000000000000000000000000000000000000003635c9adc5dea00000c080a099057e05a2e3be0e656b357ff867e45ca3dfd823ff22e40a83ad67374c4ae37ba05ba2048ee2b3bd16db8105b2b670fc4b92827690885b93d41da60b696aca5b6c