Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,546,553",
      "signature": "0xa6596baad0000d74a0a8156e558c6bbb1f473cbbc212679b6af73afde8e635442b5811c507fd95aca1daa258aa94cb7c",
      "randomness": "0x050dd0d7c6c54bd3e657990cd8fbea305fe273b42d718700f5b8f146e40d1b09"
    }
  ],
  "blockNumber": "7,406,974"
}

{
  "Sr25519": "0x24dacc794890db32ff09dfb02e1b6150c0ccea2ea2bed3124e79e876f2d48c6f5cd94719831b96e941b94becc6207643ffd28e32ccaff8a4e62db84ba431e088"
}