{
  "manageEntity": {
    "action": "Follow",
    "entityId": "577316537",
    "entityType": "User",
    "nonce": "0x0fec4488d415a85a844fa31bbbb627f39d8540c40d6a5e16e62c49294e7f35bd",
    "signature": "0x69ba3b3a87ac42d2619b901af9e2d1178cd84f16eb614d38f795695b265bf49b4e2561ba334269ab60625d36f95de4af078f4dbd72ecb13245c3797a16267f181c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}