Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #184737
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
1.12s
Block → Canton commit
1.12s
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.
0xf88b6b848418457c830178c194b4b68dc0d0d53fba64d2547fec71329dbcfe909a80a46a6278420000000000000000000000001799d7dcb5ca7c0d78acda024f1bcb121a8fb215831c946da0419f1fdda8ef1ae4fe00ba46d6f37c63f6b073ec194d3f14c61dc3e9fef734b2a05ad721bf5bb7bdb982cdcbce454f40e29a8eb9519afa62d0bfe4d7a498902f86