Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #175338
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
4.97s
Block → Canton commit
4.97s
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.
0xf88b52843b9aca00830178c194debaf4a1e205d449c53458eb75406c3bfccec0eb80a46a62784200000000000000000000000024a09dd2a4aad57a02e3575a7b8d9d2cd4478047831c946da0c575a562b6a595520511590b0b220d1368b69fc3b8ff62b3ac1b94c4ea6b33bba06133345852af1e24388eaab2202465498c766c0cedf1b7fa9f6bce3158736805