Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,567,052",
      "signature": "0x8ee34601bbc3f6f33bb03ff81da46052e81453f03696207554318c4f25b23b71d68acd00f661e674aebced61212df45a",
      "randomness": "0x5988722925033a55490617188a623bec19de065d237459247777acd63dd95537"
    }
  ],
  "blockNumber": "7,412,099"
}

{
  "Sr25519": "0x144f27ce2b8ebc15988d5b2aaa9d110ff93ec51bdf4b8fdaf2ab4a6585ae1f43b7e05823d9a113a7b9d9b2aec7ead4989a4298f143ed0c4a75985c3eec862d88"
}