* Extrinsic contructor to fix
* Switch from Unit8Array to U8a
* new line
* Move Unit8Array to end of decode function
* move unit8array up as default
* only create empty Unit8Array for undefined values
* default value for string
* remove empty ExtrinsicValue in decode function call
* Throw error instead of console.error
* Travis
Stefanie Doll
1bf40ceeab