{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc6d4f91410f366bd1e59bfdee677136f54234aba966d0159096b6d7fac7a9cee",
    "signature": "0x6d9bb1e40c355150df46c16bb7137fb348fe23b9b7c49d095f225dbc869f7c717a583eb7170a71021c5a8a766505f8cbd750111b2882e4725f5b665795f8dcf31b",
    "signer": "0x99495e01D85fa00CC970388cC563cb31e0968F8c",
    "userId": "973821285"
  }
}