Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #89865
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
2.57s
Block → Canton commit
2.57s
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.
0xf8ab4484721bc447827e9094c71add67822674918d632c5000aa2b6b99160bcd80b844a9059cbb0000000000000000000000001887e4a7eb0392dabeeb95a7b418f178fe339de200000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea081b0d16b5f38edf9a1d348aa2345557778cd3891bbbbccfe033f9018ebd272cfa034baaa4d31e09f2ac296b8d98aebc0344fa7082f73d33be6b0cae1413ab7a3d9