Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,681,179",
      "signature": "0x82abc5b2c40e4c8b93a23c902c139c544b84b7e9b7fb3e1183baf7d2f9abb4f5066bde0b6b0bccd022a4be9fe6674557",
      "randomness": "0x64cc810d12c53be6bdaf96112d30c30b5f57d6a4fd62299d4f8305131e007b51"
    }
  ],
  "blockNumber": "7,440,581"
}

{
  "Sr25519": "0x9c1b83dff47aa7653f788b9ddb92df2f6ba1bec77365b673d14c96bdd8c253121946e56fa4133c873989aeb4f5cdb73c281669ddbe1a8a38500b5911b49f7585"
}