Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,579,889",
      "signature": "0x9328339ccf7f0f22954b02cbb6a61b3231a9816f5a3f4ecebf78c6c41eca14833201ff35ebf5e50497f4c6688a246cc3",
      "randomness": "0x9a145eab86db779dd1d2c988add6a00c471fe26b03e42b4258ba75070c87e98d"
    }
  ],
  "blockNumber": "7,415,294"
}

{
  "Sr25519": "0x0c66a0d62ce57ff0d3fcebae22b409fbd1208ebb93442f15579b6baaca423c2befce2040b6504726bd9eb4e45845a646efb20b6a207fea7191c51bb67adf7e8b"
}