Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,571,366",
      "signature": "0x92571904fb9182468747653e6bb158a5a78b263a6c36b172214b1851282fb1a606a283e1d1f2f8874a7110826a6d6c09",
      "randomness": "0x394ff4adab75d0c6db379b787a3cd506c9fcc315237af028faf74617fc172944"
    }
  ],
  "blockNumber": "7,413,177"
}

{
  "Sr25519": "0xba35d1d0d714fc1af7560a346527127a1d3eb52f65f694a406aa80f7d17e747c697a82ef9d0231a1d12700eeedf160dfffc2f735433bc1d1aed9899ff556368a"
}