Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,575,357",
      "signature": "0xa59114a290a57a3b226fc726e12e62bb740e0fe5d630a21ddf203269a8b2dd367002e93a025b1d8d27c29792a6eea644",
      "randomness": "0x1a6aa79efe7bce29c5658dc75a1285e698a8ab10df7c8d372ead852b3742ee7f"
    }
  ],
  "blockNumber": "7,414,175"
}

{
  "Sr25519": "0xc8556ed42a3e4f8b095b1acffb5fcbe973a9d106226dcaa9cc76ddbedee13f1c270756d274bd335bcbca2ba9e1c443209d7dfb64e9db3f2eea5277a60aaef582"
}