Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,559,342",
      "signature": "0xa24f5d650103175171bfb34bba46aab13a60af33b093e46b6c31a2d0156468850fe120924646607b8ff77fee7e197035",
      "randomness": "0xaccbac8fc26f060be84448b1b9974521fb7e619b978f1d24b3c0de25a342406e"
    }
  ],
  "blockNumber": "7,410,171"
}

{
  "Sr25519": "0x46a0865e3ff3cf7305f18314eda104db8fadcf9602bbf037a3a3c86d59c5114c683ae2c9f8d9ff94469f73cd24699990c85258568e7815071d5c0fdb8768c089"
}