The MOON bridge extension of the Rinkeby-xDai Arbitrary Message Bridge allows a user to transfer BRICK tokens, a new method by which the r/FortNiteBR subreddit's contributors are rewarded. The transfer may happen from the Rinkeby Testnet to the xDai chain as well as in the opposite direction.
Mediator contract at Rinkeby Mainnet:
Mediator contract at xDai chain:
BRICK tokens on Rinkeby
xBRICK tokens on xDai
Anyone who owns BRICK tokens on Rinkeby can use the bridge. BRICKs are locked in the mediator contract and the same amount of xBRICK bridgeable tokens are minted on the xDai chain. The reverse operation burns xBRICK bridgeable tokens on the xDai chain and unlocks BRICK tokens on the Rinkeby Testnet.