Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,549,501",
      "signature": "0x810a696c3ec6b571a9db54b58112f005f85d80d2ecf150bbe71593be08f3d6027e49966466af1ddf1e9cd171098ff6c9",
      "randomness": "0x60ca693d32b90ae3b02518a81c27fbc4d5c33d1718e913995a57248349da548d"
    }
  ],
  "blockNumber": "7,407,711"
}

{
  "Sr25519": "0x6c304a4a0d14514356190b9aae5d569963c674ee16e11de0ef3a7329d27682582aa5c60ad8e3aab50f4ed21878d9de5cf59230e05546b6ac8c757919b3d4818e"
}