Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,548,505",
      "signature": "0xa7acdeb58151a197513421602116f7fd3ff0fd9baeecfa1bf7b9464ec16d6ddafeb7359974dc60d92145de0ab1dfaf80",
      "randomness": "0x6b0272046c7c4f69beff305930f7bca00147c75a352309a15e413e2fe7e360f5"
    }
  ],
  "blockNumber": "7,407,462"
}

{
  "Sr25519": "0xd6b26824eb1322afacd8d0f4228f5ce122504b846d3945d2280edb2cd72e7c0d85a72a17b8b461865e1bd03551252ef6f4537b865e54f5b33d656c94fbd41c87"
}