{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2376dc49efdbdb538f7fd1b5d1a27b87bb9901b8fde4bb372b0639757b39ca25",
    "signature": "0xcb5277c104ef9532620c4e066e1568a58ee928d0bc27a34ff9c262f3b7557b1677cd8ccbc15a065b81868c82ac65acc6695763c8c131b657655a97f8b8de92201c",
    "signer": "0x163b9B0b80794FC27cb6C3f9225546C1eFC9aEf7",
    "userId": "405314550"
  }
}