{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136844578",
    "entityType": "User",
    "nonce": "0x47223c1859a0fe019183af6b09ea588013e39aaf600b7b41b59c258c83a06663",
    "signature": "0x3339a58d5325a237cc2aa55888918d590588e3be0a7d6df64453a9d1c7d8bb442da7a764d27a2098424fd20062ca3aa0d26a331fea6ed968ee3349076f8b813f1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}