# flethly

## Ethereum

### network IDs

see [https://chainid.network/chains.json](https://chainid.network/chains.json)

### Chainlink

- Get lates Price: https://docs.chain.link/docs/get-the-latest-price
- Addresses: https://docs.chain.link/docs/ethereum-addresses
  - Rinkeby: 0x8A753747A1Fa494EC906cE90E9f37563A8AF630e
- Calculation: 1 USD = 10^26 / price
- 1 USD Cent = 10^24 / price