Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,631,683",
      "signature": "0x8ee35271fe6af5ae93c0044e6ea62307f7189ad5aca8b476b3ac78442b2c8bd4e0fb2082df8d042898010fd669bd3391",
      "randomness": "0xa7c3e7b29c6d75cf4a32cf589a8b88e0a8cc27d43ff126366356f13046cab53b"
    }
  ],
  "blockNumber": "7,428,235"
}

{
  "Sr25519": "0x92243ae627764d296ace22b22c971380a7deef27c9f0ffc665a9ece9443b7212acc611fda1a55534b031828a758dadfd01580f65b8e15f32f8a571e11c42f386"
}