Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,568,415",
      "signature": "0xaa90730a09b2109c314b2399a12b590be4aeae72c2202c26e27ff38d2d729c7e179235b0116588f7ecb3202d9cb805c6",
      "randomness": "0xf6212f86055681a30a6b94271046cd099a388fd2b8b9c6b5742c3f95440b05ce"
    }
  ],
  "blockNumber": "7,412,439"
}

{
  "Sr25519": "0x6e04798307ee4d0e7a6f3c817754e387b1cfeac8d1ce575ed06f981de6b1a9666b3b8d59152ecd92c34c06dae6bdd9687f6f8b9c28f8d81f4001909c90671185"
}