{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x47a845348e2bd552438614b3736d5ba2a519fdcb18df281ba659e935bd8a9fc3",
    "signature": "0x4c8b0dc5e544d49d4783a30f48660410470d56e5608ed5dd1a57ab77ddb8c29535d17acb0e2eac1b4d82b054624a070009b7a103d0c75ee492efb0d4985a707d1c",
    "signer": "0x7B499405130cFEFBBaec9980A9E37BBE42E8589D",
    "userId": "633494619"
  }
}