Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,551,539",
      "signature": "0xa8339ba96200a73e412dfdc06a6d2d42c8082855defdec98d48784a1577ebb9694c2788b8dfba386df976d286a88a5fa",
      "randomness": "0x7a8266f268aaf0de3f04d9dd41e7cdfdb5369c3f41a075b274cb9eaaadd2b725"
    }
  ],
  "blockNumber": "7,408,220"
}

{
  "Sr25519": "0x5cdfb737b5540abb1614c1ee56c10f46753dd468d23bb635c0ce1d210df32d01166fb4509265dc8afb21d6a9fd16f154afa0e899ed7c8a8d4b5c7ef9e9fe6185"
}