Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,538,861",
      "signature": "0xad34b42ccbfcb3cf4293f039b9d4e3f943f9b775076d3c3d067e2d804f769011dd7d996ac052bca9b85ee975049a8f05",
      "randomness": "0x4c2a949ed552b62fcf8828faae910dd5464b3d4571a9175d37d671ebabac644a"
    }
  ],
  "blockNumber": "7,405,051"
}

{
  "Sr25519": "0x8e08baf2b66ac03f691f830d8db33a13baa862ec3001087247db9abd2be2e00e5e0c878181015a37370db90c437c7a7031ec1343b9a8f93804a73efdcc4f8b8f"
}