Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,613,458",
      "signature": "0xb67fcfc99ba081807ebc3a1092e536ce736416e4f7c95c2cbd0d653d211ae3e66a1a030dae426f9dcc650b69bb8baf1f",
      "randomness": "0xf3628eb5aa4a5e7755eba983df2aafff4840eb7511af647a7598fbca4f6c2879"
    }
  ],
  "blockNumber": "7,423,680"
}

{
  "Sr25519": "0x606f4e744e9ab34e8f2d78959e1b9cc20748248b04003f01aa00befee2e7612d1315927d6ff3b7578274afe8f8c0dfd6079571daaeae86b0002824b35c646285"
}