Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,650,611",
      "signature": "0xb2769213209c65c2b048658cd565f2b495d2739e3f40445d413eec1bbc2a96b6b01e067f0b18fa843acd492ca894781f",
      "randomness": "0xbcda49ac5dd22e4061c1441aaf0226ea5552367d2e1fd62e2bc1606aaec2fd26"
    }
  ],
  "blockNumber": "7,432,957"
}

{
  "Sr25519": "0xa0679bc56cefe9d41e5eed99e0beee5808e9de9c6d2b84fb8a3a62ba01c1126da422af77e0e40f64c78d0dfcb100acceb4aab14589d82495a6bd7c726880888d"
}