Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #155200
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
3.72s
Block → Canton commit
3.72s
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.
0xf88b47843b9aca00830178c194b8f9d210f36531d142d4c45ee47fbd06fba51c0b80a46a6278420000000000000000000000004c231f04b0bdcf4a19a6f124769fce8680d5729c831c946ea0956e2a3017578ab9de5d7d5735a2f7dfadb95ca03b5fbea080b02f9e889a3ac0a055b46220232b00676a6c38d2baa198e3aa3be8109451f6f05bc2d85966598756