{
  "p": "mrc-721",
  "miner": {
    "name": "Test10",
    "max": "10",
    "lim":"10"
  },
  "token": {
	"tick": "srs",
    "total": "2100000000000000",
    "beg":  "210000000000",
    "halv": "5000",
    "dcr": "0.5"
  }
}