Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,560,724",
      "signature": "0xa58846da7acffb0cd80b31c7337ba83b48affd07c2f0486157186b448e68148a95dd36f117a204c098d7c575779dd419",
      "randomness": "0x9c14f9dbee724892a39787f73aca90928be1dd31fdd5c186e7ad59247990810a"
    }
  ],
  "blockNumber": "7,410,516"
}

{
  "Sr25519": "0x6c063a12ddd3299065fd95ec9e74e2d81553826abc98c965682f76f0ae5b0b47f6af75931d58dfe5dfe28d4cc209b5c8a1764f783b480f563931e3c83326cd8e"
}