{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x15c6b87daada45f028c1b83d9f2d6892d3184ead304c6e32f9ea801bf222800d",
    "signature": "0xda509602cd5b0f7116651ff22e32c59094b58b3eea387edc64406e214853c832051e160a04fed47b5f2a26cea8623c107d71b5a0be6ab4cc358588d66baf27d71b",
    "signer": "0x71FF041D39FBf54dcB92B8a3b3F30922817Da8cD",
    "userId": "201440251"
  }
}