{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xc13f96f07eda7e765f07533daddbcbebb7afa887428c3924c159c9e9246eea42",
    "signature": "0x54a90c1df09c412a8715964e5040507cc82aa0d09eddaed14ba95675b6f814fb4a75ba082de98b87874ea08baf516feaf2cf8aaed950afbbc5b0c10649a6d1921c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}