Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,545,135",
      "signature": "0xb252741e3992b35f24e666232f4382811c93d1ec348f74977f714a8f506c508c267dd04722e1e48fb4f2aef294386afe",
      "randomness": "0xcf1dd2d33b92c3369da29245174ea3b47be2319f221a6dd51777853c4185626f"
    }
  ],
  "blockNumber": "7,406,619"
}

{
  "Sr25519": "0xb038c776b82f156a2f979bab9e5926b99235c7edcb33f89c1e7f42095f8b0f0193b791ad6e561929622ae4f04cbf251df7a58fa8ae49f6b2c9bd3858de00738b"
}