Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,541,280",
      "signature": "0x8ab93b7ec36ae6c47ec6346fc2fedde618047eca32d497e331629e6a9cb62735658aed762aa47c109bbc6b69ddf3530c",
      "randomness": "0x86ae077787aa0fe8d3af0ed66e812d7e8a88997b9b884fbd30d31fca5f1f749f"
    }
  ],
  "blockNumber": "7,405,655"
}

{
  "Sr25519": "0x3afd9278152be1cbd0e8a36d1976e98ece6f709b510ed5c75978fc25702e8c14c43f1e00248262c1d135fa122fa5a0de7a0ff57752c8e9413749cdd75467f382"
}