Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #54101
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
1.16s
Block → Canton commit
1.16s
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.
0xf8ab328459682f0082c1409442e76f46fc924c358204acd224f97b17fc5e539480b844095ea7b3000000000000000000000000b7d6809f9643f912490682a6f42498b4069d61f50000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0d0a117a3c52da624e4bf8e77aafbe61708de77e8b4bdbf710b48c0fab932ae35a0318e9f459a67e1327aed46586c4b512e8cbbcb3cc833ec50284b4262d9562051