Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,556,607",
      "signature": "0x96bdb4df578b0d1285fe82f54c637be185de972b1d26335f0d955a0ae3c182c1456958c7ff262d64e3b7d00968093b38",
      "randomness": "0x324947abf68a4388d4709cc9d5fd56f2548a6a83926332921b3249e1db59ccbe"
    }
  ],
  "blockNumber": "7,409,487"
}

{
  "Sr25519": "0x724b4f0c223cba7e6204147f5f06c80628534f1c62b338077f0a41aebe13a61968adf2cf26204902577d4b42ed858b274c32370e66e9aca906fb1839f66aed85"
}