Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,650,428",
      "signature": "0x908e1d1f024cef056160e361d13a840c06145eae0aad537833649b4a19039c6c98855b748e1fb2313ec60b97dca1434a",
      "randomness": "0x258bb6476e15bc10d750a5e8ac69dd22e755fa721112cf0846a7af7093a3542d"
    }
  ],
  "blockNumber": "7,432,911"
}

{
  "Sr25519": "0xe6d81ace7e4149dfa351897e23a53d01678e3adc6926f97a1924391fce6a977252a2412e9d47f659dc949f214eb530a68cb4685b143482a0d97e9dd0c5d72d86"
}