Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,550,976",
      "signature": "0xa10246ecd8829c0f10dfbde159e1a8033e17be9dc2e3ebec8081456629a148695cb5fe0f307ebaf1b3be82c5b632bca0",
      "randomness": "0x9fbce526c9b43f03b940181589c12e2fe9b36498363d0fdc8fcb4746aa197bbc"
    }
  ],
  "blockNumber": "7,408,079"
}

{
  "Sr25519": "0xce163aa51595f589f695ad243fdc8e4f48c20824d2d8bf01612f44497ad97f6dfbafa600cc03e930932c37acf437b758198e091010b2319032dead2d7ac5408c"
}