## Solidity Bitcoin Relay

This is a full-featured Bitcoin relay module for EVM chains. It indexes
Bitcoin headers, provides information about the latest-known state of the
Bitcoin chain, and validates SPV Proofs against its view of the chain.

## Active Deployments

| Chain | Network   | Address
|:-----:|:---------:|:----------------------------------
|  ETH  | Main   | -
|  ETH  | Ropsten   | -
|  ETH  | Kovan   | -
|  Celo | Alfajores | 0xc91ded938daeb449cf77118515911a1447731d0c

### How do I develop for it?

```
$ npm i -g truffle
$ npm i
$ npm run test
```