Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,667,307",
      "signature": "0x80f807f8091ec91aaa9f499aa3f676c05bce83de74932d0c7184e3e912f65d22c2a911eb7275895e2eda39315c337ba3",
      "randomness": "0xa4682f24b59b83f97e5a35360e3dae9060d5d692bb1081951e52cb87dba552fc"
    }
  ],
  "blockNumber": "7,437,118"
}

{
  "Sr25519": "0x880dbee28166bdbafe2cb8c9cb6e4aa5c3e9cb0a5c5969ff743b0c96a5d5316c2e461f1d37232c0a40fb3a588095c54c6dada5df4b039a451eef85ebabb93c88"
}