{
  "manageEntity": {
    "action": "Follow",
    "entityId": "488430169",
    "entityType": "User",
    "nonce": "0xf4e9c91dc09ed570e0d2b5a05c764daa20c00003a9bbc0ba82cd00e69f934d8d",
    "signature": "0x57db2338afee23909fa9cc2a43db310f99aacee32500b89dc57106b0b943044f6d2ca2fe0ee0bb6665f4f0c9b2496f67ab5f33135b3721e4501cd680e4e6dbe61b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}