export const hardforks = [ [ 'chainstart' , require ( './chainstart.json' ) ] , [ 'homestead' , require ( './homestead.json' ) ] , [ 'dao' , require ( './dao.json' ) ] , [ 'tangerineWhistle' , require ( './tangerineWhistle.json' ) ] , [ 'spuriousDragon' , require ( './spuriousDragon.json' ) ] , [ 'byzantium' , require ( './byzantium.json' ) ] , [ 'constantinople' , require ( './constantinople.json' ) ] , [ 'petersburg' , require ( './petersburg.json' ) ] , [ 'istanbul' , require ( './istanbul.json' ) ] , [ 'muirGlacier' , require ( './muirGlacier.json' ) ] , ] ;