STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAiUlEQVR42mNgGAVDAfzHgRmQaKobjm4RzQwn2yKaGk7QktsbGyi24D89fAHW2Nvb+3/Lli04MUiebAtghuNzOZI8+a6niQWwiKRVEOFKLdRNpiAL0DGy5Uh8yixY0pqA1TKqWYALgyymqgXouZnmPqCKBejhj8ynuLjGFTzUqAtwWUDdqpIaFgAALw155H6y+pUAAAAASUVORK5CYII=

On-chain description