{
  "manageEntity": {
    "action": "Follow",
    "entityId": "343874",
    "entityType": "User",
    "nonce": "0x0fbb1f538800e8c02832b1ec1a800e63f709001075fa4828dcf86db1b30a34a5",
    "signature": "0x5ac1c5fc3d3b8219e70d2742ef204c23dc8a1c8ba077dcbd6f3681821983775c3f126a555b2c5e9c631bc1004e3259d0f1ece9e5219faa9fead173f3d19186d71b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}