Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,583,786",
      "signature": "0xa1a584ad4fab2951190dcc405c90afcd72ec2b118f1c09a8588666de94e0bf0ff36a1cf1d0aecc3206e0cf332a40ac65",
      "randomness": "0x3a4d08071f144c0c3e5ea222cc8020ce2e6070e64d45845ebf9c2e2ef0d471af"
    }
  ],
  "blockNumber": "7,416,269"
}

{
  "Sr25519": "0x9cfd3427766af8948a3ebf9820cc6ed9ed5d18e0ec743345b5f7e74db4b37653ae84b02230014c8b4307de03ebd4b60b6e77c8c129116e1f13ae974af5407582"
}