Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,559,671",
      "signature": "0x84a5d4058aaac5f26a72c354aa2f60b876c77277c3c3d2e63d9c974d703ed58590376a775520655a081faaa1be476184",
      "randomness": "0xa766a673da49ec724639ec0a53d76a5b7aa712fb34991bef04e0a68fbda0c31a"
    }
  ],
  "blockNumber": "7,410,253"
}

{
  "Sr25519": "0x6226c5f5a2d093c1a0a2d34be3cb6181707948715b73704b6133d782c2a96a1957845af9b4c86b6c88cae0b1f5a3a474f3a088034d48199728c07abfca2dad82"
}