{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4abaa163edb3471647ef8aea9e9f8def7a6b7b71aa26b63d2a0be4c268aeb910",
    "signature": "0x3946b4f8b2e180d9b22cffd3f18adb36f00c7f5fd90461e08218831c21f65d964734216004fbba0453eedc73c77915122b44b34119bfa71175684077bbf33f741b",
    "signer": "0x3c0C477ba063bfcf1E1B5Bf8228bAA3D76B1df50",
    "userId": "393770418"
  }
}