Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,608,977",
      "signature": "0xb8074f67a5c5b73db73f8c9a26dc3e556f8cd0a36295fd25e073b16fde3df893c80f39e107a786d51675d4d457143813",
      "randomness": "0xce406a202451f2f663e0e05efcca16b5deaec058061c321cf8e61854cb74bb3d"
    }
  ],
  "blockNumber": "7,422,561"
}

{
  "Sr25519": "0x98cebf185e7f38b488b85d2929ae43ec5c67e522a934aa2dbcc17bf2a96bf56690a21fb5816e278a2464b89ae4fda06dbddcf0285f0b3946035657be7f5f7c8e"
}