Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,595,042",
      "signature": "0xa9d073685a9cdac719f4e7d9e8c53988246cd1f5d897d9f8445ee5e1eb8985d9bfae93fce54b695933098e6267c0088b",
      "randomness": "0x249ae5d873a844b74998a045aa163ed5f493c9d4208ed050717e9709213fd04d"
    }
  ],
  "blockNumber": "7,419,077"
}

{
  "Sr25519": "0xf42ac6b7f5b5b26ed1899128ef1480a1e5534993c0d5c76a634b4ff93f5f8624a9a02926ac61e58d3c8eee17bb35a8c0e411610a342df00c0853ba0082c8b68d"
}