Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #130489
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
2.19s
Block → Canton commit
2.19s
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.
0xf8ab0c8407270e008259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000edd852d5f2fa44cb7fd173fb770690a086b5c63b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea068f048f0d4ca0ea963bbc374d8806eade4b9808e3a2aa6b832f1b9ae62106525a04206db0da3f662dd7e99c72f2bb5b491d645518104d11b38323cf2406eae325d