{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x530c33e44f5d683ddca398218a58ad84e71be8f8c52c2095b42d1a5dad2590b4",
    "signature": "0x35329a549ae0dc9c6735797891e1dc67802664e2a3d41650c7cf78334efc9d5f26d0cdca811d9cfd12426ec17f3ccc574f4a3f20aca03d1a45d5ef184e7fbd5f1c",
    "signer": "0xE887b1bBC80d8B98624BAbdF740c1188e9DE5eDc",
    "userId": "363130130"
  }
}