Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,632,138",
      "signature": "0x917c35f96a717bce878e71ee6a7bdb723e45e3e748e20d2805ccfba9359fb7b02c6b5b9ec8c14d82cbb4036deacb6a36",
      "randomness": "0xca75506dfe429f890861bbc274569914c0b901a49fc9c7551ce769cba88186d6"
    }
  ],
  "blockNumber": "7,428,349"
}

{
  "Sr25519": "0xdaef38db7075dd8276e21826557742386d81db4686fe7b366a9740f74754b541ee8e22c6a51ec2ad5a9259d966b60c20e3db9a7e3276641ba2f8fd25d6189586"
}