Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,632,873",
      "signature": "0x8792352a7251cef8d02564bb059705c86c41486fbc1aad6733ba4f603df5ac1beef41e32780d624eb38dad016cf3f96a",
      "randomness": "0x07421344bb5228d5ae3ee6f35997d6337c4ec80cc5161d02b6e8fae9d1e0fd8f"
    }
  ],
  "blockNumber": "7,428,533"
}

{
  "Sr25519": "0xd4874f547537231efcb0c0aa0ceb9e16b94461124338da5173cbb9f70fd2802048190bc85aab0c47e370d034ab7163f59e89b1aebf7c4edf02464b5a783d708e"
}