Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,562,347",
      "signature": "0xb4f8ef36e1e3697a2490d51412c78eb14498bd9f8287557dacb4f113b240723dfe864f176d8d5abe33c44cde9735ada1",
      "randomness": "0xe691e78a7bed8b64b7f062f20bb01809b5a0a156248549ad6bbfb1370d40a9bc"
    }
  ],
  "blockNumber": "7,410,922"
}

{
  "Sr25519": "0x7aee61606500c6c636870ef46132359ac40cdb7f24a1c9edc855f60cc81103787a51cc91f5296e57b3b9eb0de10fb10b3680efcd7caeef99689160257f072f89"
}