Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,565,537",
      "signature": "0xb526995bbf982cb5ada07257ba05ed4ba37501dfdc7734069066e4cd0b3c51399ec8c3a4224e07154f51e545cc0f5939",
      "randomness": "0x6763b8cf432268547a4f640378a3e3284e4c94af3b7e7c7f2f7975b378bf09f1"
    }
  ],
  "blockNumber": "7,411,720"
}

{
  "Sr25519": "0x987e8e071b71e58cf175e5952d51f17fb7bb5e66577dd4511528a8c6bcfe0b22d5701556f12157ef0b3bf6d346f3e5b9a7d181e62d19bf73522e462cbed9a78f"
}