Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,582,303",
      "signature": "0x87ed517cf6b8b540af1a8f840b2d68b4cd3da69c2f0735c7067bac6f9adc3dc1d5889f612885291f8a85c21da7795115",
      "randomness": "0x40ab8db04581e499dc1b67464147fa080db66d2e7c74cd753d8e973f57ffcd13"
    }
  ],
  "blockNumber": "7,415,898"
}

{
  "Sr25519": "0x10c9a088e49a19e3f37991fd430f9b4aa2f717ad1302fecaeeebf41f26173a139fb8762d0abe64ace5edcff8dfd6602600fccc196dd06c831c246bbce0f34280"
}