Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,575,242",
      "signature": "0xb6111b3e3175dbe6886772aa8a66fa8b5b5ba527b1ef5a6b5c18543845c36ec42d5c3ace249237b24d141a3ffb00bbaa",
      "randomness": "0xdd883440328ab60a14e40fd15d13d274da3cc208dd89d3b635b55b5caae5f944"
    }
  ],
  "blockNumber": "7,414,146"
}

{
  "Sr25519": "0xbe923f4dca9a03be2c10b428abdecf67d3b99d331d68b3f1e52dd76c83ed9a68c4cdeb403348815f1eede2ad1927c7945d0b1492b74c8a5357ad6d2afb6c2088"
}