Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,545,615",
      "signature": "0x95ebf899a4e57a56829aaddc329b8aa3cc39ec3eb6425a94cd0804104dd1d6e1ce7718df63b21823c8703e2e223814a2",
      "randomness": "0x4f9f17c4096ed683ad1bf5e735ff91e228cdcf7e144396a8de646fe2f629075d"
    }
  ],
  "blockNumber": "7,406,739"
}

{
  "Sr25519": "0x3e46eca043af8e1e2cf0109f6f8bb8915302a447806b489e161b9b9b511e247ee582830f350a8d146be00ef50a0a3f321e71cd17d9d59df6328d9867bcd1e085"
}