Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,561,473",
      "signature": "0x84a990bb07b17e19affd0ccdbf7874114c8bcfa15ce1eb5c2be2c22af8ad6c283b2f8024db0adb7611c9db81801f9d2e",
      "randomness": "0x9577f9dfc8dd4eea7f3b8478e262d5cdd4983ddec3402c6c3c368f2f4471bfc7"
    }
  ],
  "blockNumber": "7,410,704"
}

{
  "Sr25519": "0x9c1366b6dc1a26471f156d3e192308ac4d27ddb91c73be97a8a692d8c333e419d591a94c1fd2778e1cd46316ddedbb2ae79e0358f5239273968b0536d5c75982"
}