Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,577,614",
      "signature": "0xb85966ecad83f39ab1b93e72f5ded24569f59d453e6ac5abe180c746468584629877eda409629810e6a1fa4a443ba3ac",
      "randomness": "0xcaaca798b8a4e07ef142a7790342ab55cc4fe3e0295b3415dce72cb2911eb775"
    }
  ],
  "blockNumber": "7,414,739"
}

{
  "Sr25519": "0x804b86c837e646bd5573817a986558e87af04e8ed569c72d32384a6013a3eb4df6638e830e2ba71d95bab7b21669d86071a5633afd80fa2cc59f051d5f29428b"
}