Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,632,862",
      "signature": "0x82f75da27c7b05f5494f1825e523b2d58dccaddd4d4b0f983e6f31d464997bd8140824639ea98e255d98f5aa16f53ac2",
      "randomness": "0x82be4499e34290c7dfa389c801723aa8cc076de68b4bac5bb6d2b268e4826380"
    }
  ],
  "blockNumber": "7,428,530"
}

{
  "Sr25519": "0xf09caf2bc0c6f3d132660287cbbd78ae1971814ee50cd66fedbe446b7ce45e57d35404f0787af1a8b498f7000b989ee5025c4ed0748818d06a17d7341fbe728b"
}