{
  "manageEntity": {
    "action": "Follow",
    "entityId": "8819",
    "entityType": "User",
    "nonce": "0x587ee6b1196536647943bfcd77bb23efe4a4793b5bba33222d9d1336533b29c2",
    "signature": "0xe005c7bf95a522980352c2af638c2545f2edc47524195a66d94a58667e7a308b67e75a2e5c54a174e274d25963439b26cced161b7182f503db904348b3b03b8e1b",
    "signer": "0x98591a180A20DF036EB2C9D2c24B449E65939Df5",
    "userId": "338604526"
  }
}