Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,622,653",
      "signature": "0xa6dae4b0a4006e610761a7e1ea67b29bdc24f0f2b6611f166b97d1584e9c5d3efbd1fa3e7e6411d25a20aa2f427fd4bc",
      "randomness": "0x837ff1bef83bc8d3635c9fa67582c416e434c9e32c64d38164db5385267121c7"
    }
  ],
  "blockNumber": "7,425,978"
}

{
  "Sr25519": "0x1000ea16f5192336c891597bf194f00a067da9572116c69a27ea5cf8fc009a772f2c9f634b24a5b1c91b767cad5444cfb5fc2c9d3e667c00ec65bfc162f0448e"
}