Winner takes it all - the first person to solve the smart contract riddle at the following Ethereum address walks away with 7 ETH: 0x1d82a5d97ab9ae460113e7134a96fb052c6aa5f1
Winner takes it all - the first person to solve the smart contract riddle at the following Ethereum address walks away with 7 ETH: 0x1d82a5d97ab9ae460113e7134a96fb052c6aa5f1