Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,605,934",
      "signature": "0x8680cac254ed86b816c39bbee7459f5aa9afd10ddcd4b09c1eb029552420dcf2e36b14f233fa262fd57ced7887422783",
      "randomness": "0x6f80e82d5e392edce5784560644d285c67e01e096f3fce6a90ced75a3681060a"
    }
  ],
  "blockNumber": "7,421,800"
}

{
  "Sr25519": "0xf6fd0057f84c5feb113cbeb98288c00f43f301ac00efc9469883acff69b2110660770079e6e9ac1311eef89b52c53aa44cc4f6c56a8375acd6d230995d11318d"
}