Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,565,706",
      "signature": "0x8fe2159c0ab834176cdfbab18aa6a585179bb390c0a62093a88277a663b64c2c342d0e9976797f22587252308036ba35",
      "randomness": "0x512965774862dfc91fccaac9f7bc499809911303574f8648d2ea13403dbd6d1e"
    }
  ],
  "blockNumber": "7,411,762"
}

{
  "Sr25519": "0x6e933d2df57d7e29b44bb348d40ba10a5eed67af33eaa215e9d5a4d8fbd2db5adf1f202d68d8e348dd182fa7269130c095789164b85d12c1611c75217f3ee88a"
}