Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #115063
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
525ms
Block → Canton commit
525ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f9457c3d38f89e606972961fd6b099970c46ef612c880b86423b872dd00000000000000000000000099663da32526913bd542e3e2e3bb3ed3c511b6fe0000000000000000000000008c0a40fcfb43c52662fad27a834d852c576235d60000000000000000000000000000000000000000000000000000000099663da3c001a0c46febe38defc4ed1f85da4f402ea541e85b1c1043ea7452a4bb8a122dd7b7cba02db0c38c4bd5e9aad2c7eeed49ea573686e4f5cfb7a6633e675f346abb5784dd