{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x80cb49722e5acc06f4c651559176a0c638090be662118c05de6b220f7bfb9f35",
    "signature": "0xa896b0e134b879621553f53dbc9ada7bb150051650c6806b46473de88ce52422229be2a910b8f934b3fcacbb05529d38c142dac62bdf994c1c435e5d889007a11c",
    "signer": "0x9B90A5c34B6571d742aBcD603a49eF5523684826",
    "userId": "998764026"
  }
}