Special Fee Contract

The Special Fee Contract (SFC) manages a set of chain validators and their delegations on the Pano chain. It receives internal epoch-sealing transactions created by the Pano node to handle reward distribution. The communication between the SFC and the Pano node is mediated by the NodeDriver and NodeDriverAuth contracts.

Compilation using Docker

Compile contracts:

make

Run unit tests:

make test

Compilation using npm

Install dependencies:

npm install

Compile contracts:

npx hardhat compile

Run unit tests:

npx hardhat test
npx hardhat test test/SFC.ts   # for a single testsuite

Fix formatting:

npm run lint:fix