{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xfb43b6a05104efdadee06ce04f0734aaeacb18921862ceb7cf4cd27dbd397fe3",
    "signature": "0x235875b21050052dcfeb9f4d315627b7f0c24a31eb992873c7eb2684c7416b1859760782181f2f8c6a13c11a1aec8f4a122759cffb236376d1805e82a8b6af261b",
    "signer": "0x0AC77876338a1310E24e939DC65C28Ae87A0D298",
    "userId": "415577056"
  }
}