Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #13748
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
1.54s
Block → Canton commit
1.54s
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.
0xf88b0f845b4969da830178c1945a0f098b5bf2951e3724ce4ff7bf1f632bfa7b8c80a46a6278420000000000000000000000004d3a197db26f951de0f54a16ac03311ad6b2d632831c946ea002714b98298da42b74d33aa4b389c398b77ef0596bc259a0ec2e6ad4aec0000aa0341a462de2fa80f133248307eef8579843b752b1385f5c599442b14072918e41