Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #211427
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
777ms
Block → Canton commit
777ms
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.
0xf8aa128336ace08259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000000000000000003521a904b92e273db2c60b51b1ad0c0e8689b7c700000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0f5ac422c4ce3f60242a6a9ff1836e77cdecddbc9a6084adbd28af7214bb8b9c1a00612c638ae71d29469dbd3ecaf9b3cad827c577034c17084e90062b8a57780cd