{
  "p": "mrc-721",
  "miner": {
    "name": "PENG",
    "max": "5000",
    "lim": "50"
  },
  "token": {
    "tick": "pngu",
    "total": "2100000000000000",
    "beg": "5000000000",
    "halv": "20000",
    "dcr": "0.5"
  },
  "burn": {
    "unit": "10000000000",
    "boost": "0.01"
  },
  "ltry": {
    "pool": "0.05",
    "intvl": "20",
    "winp": "0.5",
    "dist": "1"
  }
}