Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,650,893",
      "signature": "0x89c479c0e3ae45f475cf1f198c278d307a271e9b8ee5e475d5fea9dc83ff1ad8370e9a02fdbd2c5f6a77652ffb7128cc",
      "randomness": "0xfb70b087f2b6ac9f2bc9430dab329e34f5ef5dd274336a95763fe4126d4618d3"
    }
  ],
  "blockNumber": "7,433,028"
}

{
  "Sr25519": "0xe6731fafafa9db52d1419eb4b551c9b9f8328276f03b3c395b7a3365483d550f6106020e8478da4a9360f7c3b3f185684693f191cd0b61e24b533792f24f6d82"
}