Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,603,404",
      "signature": "0xa7fe6d5568b4a67605bab39b3b3d1c3b73674c1239d5e120f222b13a65694f41d8766bd3dfc29095dc49ca90fba2168b",
      "randomness": "0xde6e75ffd97d6ead5946d2c22442c35f5b904e78e85fc6c7ff5f7872d9de2c06"
    }
  ],
  "blockNumber": "7,421,167"
}

{
  "Sr25519": "0xb8f239f4bd591f79e45a0c38d58240e7b559812956c6b1f86b1e15fe59fecc02a1ace8e0f0d1302c65e1d22a4cce8ff1f0562e6fc3c9181dede8a1e3d3689c81"
}