Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,585,820",
      "signature": "0x8dbc4a32946761645b67394017f9e3ce38aa91912c467062565f0e3f8ebbaf20bfe3f26267ffc8eac09b9455c959c0cc",
      "randomness": "0x7675bf793dce8dd26c766a08e3cdca632d8cb03a8116a2a8e7f477307fa26a68"
    }
  ],
  "blockNumber": "7,416,778"
}

{
  "Sr25519": "0xc8bb4234fd6a1db34aef87a2006794cfaf17db68861d51c9e6ce2941a0f14146abd4f9c805fc509c0851887fa66faef0f2b0d8959a0a4a56469b3f46e23a2688"
}