add: to_dict
add: to_dict

holiman/pyethereum,ethermarket/pyethereum,pipermerriam/pyethereum,harlantwood/pyethereum,pipermerriam/pyethereum,ethers/pyethereum,karlfloersch/pyethereum,shahankhatch/pyethereum,jnnk/pyethereum,ethereum/pyethereum,shahankhatch/pyethereum,ddworken/pyethereum,inzem77/pyethereum,vaporry/pyethereum,ethereum/pyethereum,ckeenan/pyethereum,karlfloersch/pyethereum