Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,575,855",
      "signature": "0xa2c5188416ed888129ed90aa6a9bcf20b55fcafaad613eefadecb8ae47bcdf67a5642223ae1012aef04dece6563bf15c",
      "randomness": "0xba2be83bd92fc7caa76b738f79b33d4c2cb2c2bc90d030291e729c7187a41899"
    }
  ],
  "blockNumber": "7,414,299"
}

{
  "Sr25519": "0xd8282ad8daeda5566a774deaa5afb6ddf465b30aaab8be72f1943142eee8737f1ea974ee2f0a6526e1969d2464fadda0f34057d739b4be1e24c032a8b1f95e83"
}