Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,556,762",
      "signature": "0xacb92dfd1ea2864539d43851f2205e86b66e7dbfcc70f3ffb7d6a48e0c40b7018ade60d720442ce3d4381ac351c88a38",
      "randomness": "0x749ec4f86a2c6a970ffb8bc02f43b431914aa97d37cd266ad172ac8467d1cb6b"
    }
  ],
  "blockNumber": "7,409,526"
}

{
  "Sr25519": "0x9c6e0c5a36d9bb18d3f0247b7925a383058c0d10077f77265d90e2ce8c211605377b512cd867d6240682fe6b578e205ddbd31e3a0523b3207f270a07b775e684"
}