Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,564,722",
      "signature": "0xa3ece4565c4fccc255bcf432f113e5c1906b54175a1ec6f40513780e9f53090d200df3ee656225ff776bb5b0cf1ee512",
      "randomness": "0xdf9c36966031a9c6d64783426c08d0cac3c666239aa26fbc067830d5c0999161"
    }
  ],
  "blockNumber": "7,411,516"
}

{
  "Sr25519": "0xba38ee5c39787407b55bf17201265b30d3581f73398b80c5492a5ac4a9e27301e37f1374a248f9ce49dc4db0ce776f9747e69630edd065a6d7b7c139bff14980"
}