Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,558,442",
      "signature": "0x98117e573116b319c48182916b4209204a20c189f48b1c65c44e65ab071cf6288c64f9afde13d3a2edda162a4eec722d",
      "randomness": "0xf08724dccc3680e624347278cb5b71cdee52580282381a22452355092eeb79e8"
    }
  ],
  "blockNumber": "7,409,946"
}

{
  "Sr25519": "0xb0c7ead7fcfd401081489ee7bee01a899b58cc5896c8725e06041a5d59c0aa437c065f0977939738604053dae023a55fb908a268599a856587561bc19f6e0586"
}