Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,608,496",
      "signature": "0x907b405c61d91af6d26dbcff25f7f15500c78b1c7bba650568c7bb125c65eb6e8976d9bb8f562b3e1381cee7ff8a5c06",
      "randomness": "0x7a39c9ee520915696c44d1c421ca0048d3352133ed35074380a5b85644c0250a"
    }
  ],
  "blockNumber": "7,422,440"
}

{
  "Sr25519": "0xe4369743790dd4c61fa08b9ffa4934ef852e3b1c402cd3f7830ee713a3dcac61efacca76d66e559c9438f73e27af523dc7fce4f671283d829c89d76c0d32a18f"
}