{
  "manageEntity": {
    "action": "Follow",
    "entityId": "139597",
    "entityType": "User",
    "nonce": "0xca6dd2a58f54e11d86d6c1f2430043b9118f51ccf6afb81e68d020bb59e156da",
    "signature": "0xf3605f39ceaa1172451116a725c8f7df7c77efe268de942dcd88de7f7d9173383769ea610010ef29dba553b8ba7d8162528f90e3480d18c8fb9f95bd5ebd34b71b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}