Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,592,463",
      "signature": "0x86a5fe61ce51905a63f6e3497886b982113a3358713267e615dfad6ca864ab63fbd3c0e1d7bd1980bf22438093bd5754",
      "randomness": "0x4df341be325baa5ca4302856bb50b1b3f7ecf986aed219008c237f17078be4c1"
    }
  ],
  "blockNumber": "7,418,437"
}

{
  "Sr25519": "0xd465feb9b1731f1570eadb096830dcf79807a5f834e3e454b20d789b6df3cc52f69f854d2aa52706180a6e52e42dad088695ced8b72e860cfe9f9b27ecbe3c8b"
}