Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,584,416",
      "signature": "0x914081a6c67e4b274249cce9a48daa32ffa8dc415bd43e7cdb4c431eff80ddb358adfc4bd86e27a9eb36e7becd7a120b",
      "randomness": "0x9cd2a1fb0bb8efa22016048acbfae58f8e87987504272ccde868216de5e080a3"
    }
  ],
  "blockNumber": "7,416,426"
}

{
  "Sr25519": "0x4069b0f4f920da87c34c2e371a5b11aa5bc609e94e317da6b25850a6ffd22201d25d33dd597673fce7420e113302bb823e025bb28f0026942800bd9338663483"
}