Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,576,734",
      "signature": "0x85891135a6eb570a6bf2f999ba81344ab6da645d00cda3e8273e87b2eccfc6ac125c79040aa58eb94a3fdba8c269c059",
      "randomness": "0x59868fc983cfd7f4fa4fe883d4274f4e4f34bbac266126740b7470288cafd69b"
    }
  ],
  "blockNumber": "7,414,519"
}

{
  "Sr25519": "0x462703b6b97c089c2a84ddea0627e8ec4d50a652c636c00030d35626f5d4eb708cbc47465f7517d43ce02cecbf2da9ac3a30676da333cbbf5e65251adefe1a88"
}