{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5642",
    "entityType": "User",
    "nonce": "0x9eaefcc3eca18fe8140d469f633e7167d25843148d3b90e97f9b7ba675dbec6f",
    "signature": "0x567f93e1c206ea6c11b0dec482b2b905d3d49bc71044c17e1d8a5f69c8d4e83d7a7f1ffd8553237c347614c7f29b597155a6f94d8cb0e0357b7094c439c51d6b1b",
    "signer": "0x99b5F46ae3978FB02A645f824e51700B327f1d6e",
    "userId": "97654"
  }
}