Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,560,762",
      "signature": "0xb6d42506ba262fcf8db090b0bfa648033aaa96e9910acd6dee3892c9c7d0c70c60abd3785f6b89a43a737206c9f75a5e",
      "randomness": "0xa9081eb7f4b33e6c8d0f6c9205679a012dda79eaceaed25c0fc2a1d696640012"
    }
  ],
  "blockNumber": "7,410,526"
}

{
  "Sr25519": "0x5e2d95763c813896508f794267a270ef7d632ca7c877eecbca6f911995a9d733dbb61a7c0e90d44c8b83ee6edbbd5478ed20cd4355c02439b068e354cf6dda89"
}