Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,555,503",
      "signature": "0x96d331ef41d9eb80b432b3d5126873fcddd1be0b3bf690a15c9e844c3628809d355b45a629fe2ac2d2b7903bc982b18a",
      "randomness": "0x82a49495e73d1a4069eff20a254338c44db766f16d7d754cac676792e2d46e60"
    }
  ],
  "blockNumber": "7,409,211"
}

{
  "Sr25519": "0x7609cbb223a9567fb5aeaa7b7d99048e1e243804a93525ccdae0597de3ab9e5d93616c2a318550afbd1bc4342ce9e93ebddf26ec1496c75600c57782e727db8d"
}