{
  "manageEntity": {
    "action": "Follow",
    "entityId": "138477",
    "entityType": "User",
    "nonce": "0x4a4e97b24dbb6dbc556644592b0b5847bb96b64f43326d480a97630ffc0d68bb",
    "signature": "0x514ccd1af02d4447c28a4d6855c4a477b77ab0ab63c6c9bb1c7d6b26dcca15b41a24caf37648ac07440fff947aaa8ac3ecdbac4b559a5e05e5d186feee2e7e911b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}