Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #76470
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
1.60s
Block → Canton commit
1.60s
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.
0xf88b0e858bb2c97008825c8b94d59ea33d4343e416219769b72f55af6e0b3b96b080a43fb5c1cb0000000000000000000000000000000000000000000000000000000000000001831c946ea0c4f40c21a27c8dcfb4bdb445c9ca4355dbb2a3b5bc6e3e6aa144d8fece13021da045bd79b032431d77d5c541044035b15a6044dbe8742833371f2f2c66ee1b0d53