{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12",
    "entityType": "User",
    "nonce": "0xe9906fa866ec461f8d4e70819ba92513b578b4ba65217d04942555352b4526a6",
    "signature": "0x215bc53d0bbd938ec5d15fd05ea5407f26110ac859e8223809514758392bbe9f034d49ce697d24fee313f67ed5571d0d27b30d7fb9c1e57d367bb8fedffce7dd1c",
    "signer": "0x52F331C086a11941E738a6C86d9F127E934dDEB1",
    "userId": "281470566"
  }
}