Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,556,925",
      "signature": "0x8077efa29d1bf8256993ccec9db563f23c0596ae43aacca021ca83a75fe23819157e80f4befad2e0880e0c2449d791da",
      "randomness": "0xdd3d195a222c944a52626964444447051de19f5f15da60cecd71a0381b76daac"
    }
  ],
  "blockNumber": "7,409,567"
}

{
  "Sr25519": "0xf85ef44fb8e804c1d15e3b8b9db73c9891879932dbeaee6d5c814efff4ad2f7a236e27a4a0ca7d59dbc6086ba4bc53df4120a888ad8d2b9f39c08ffdfd4e2a82"
}