{
  "manageEntity": {
    "action": "Follow",
    "entityId": "111210",
    "entityType": "User",
    "nonce": "0x60681d12966853c21f6581b5ae211e9eb9b4e8633f9320578bce3f3586d14a42",
    "signature": "0x3f29299a42bcd10edc5090029b3947c5effe5740a4f55a6672b7d76c4fa13cbe2c5309412d4b48d6e470048d9caae9c1f529cd6eb18d46633a6aaa76670de3401b",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}