Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,563,422",
      "signature": "0x8cd9495595cb97a6131967d82f26f0c0b5531d504914da06b13d577ebf101cab606b0b0ca1ca099be255c91429307b84",
      "randomness": "0xf958c98ae891985453acf4c82f934d6ba967d1b67457076ca6e9a8a58bb8eb4d"
    }
  ],
  "blockNumber": "7,411,191"
}

{
  "Sr25519": "0x90e4c9f487adaf90bd0907d9196bdb6e04c8d275fc3b9f1e599c3c86950386741b6b998f1efd44920cff48c04d1683212d331a9a3f691f78566f891a29790089"
}