Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,562,576",
      "signature": "0xa2357fdb7a76eb7d2b0fccbb3dc3a57f834b1f0164bc17cc8387e7f24a6188f29d65ce0375996f4525449a7b402e0c51",
      "randomness": "0x2eef632ebaf91737922e04ccefe7c00d3054da9f6c48b431bd9bfe84f4f2a9b3"
    }
  ],
  "blockNumber": "7,410,979"
}

{
  "Sr25519": "0x7e3873c1159156b63b2e977f40f26edf9025e8fe0d631587e55b6310a6a156185f20910cfbfaf90765f0dd7a1bb0df387b90d761b8b85c21ebfbb157c6440081"
}