Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,575,159",
      "signature": "0xb1c705d0ee75114038bd7adcc53944437763b019bc52c7d6391d04309d55cc645dd272d63c1cdc7da05bce02a5dd2271",
      "randomness": "0xdb00faffa656a00975d85db0ad0ea955d08090cda96d71bd72cb55a9798b012b"
    }
  ],
  "blockNumber": "7,414,125"
}

{
  "Sr25519": "0x025cdc8a94e4f5efe589a148202a1a956b17e77be95183ae6aaf1c782caa5e798c26754e7f3cbd446f6dc85c4875819c347a8eef998bfb0db45ae69a4cde978a"
}