Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #86510
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
1.23s
Block → Canton commit
1.23s
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.
0xf88b258459682f00830178c194b32deac9ba81defc0123aacf7fac9e6b56c0668d80a46a62784200000000000000000000000019e8759b187e50da7dd904ee07d9791aad98206f831c946da0526860d7c95096aea159a1fddc031420790ae62e65de0f972ed3f333941f4fa2a046841e04382d2d5e43f44e13d73919b2146e5552a1b5660dc0078b7a7e1d2ff7