{
  "manageEntity": {
    "action": "Follow",
    "entityId": "370091516",
    "entityType": "User",
    "nonce": "0x1bd89ec9d189940a30a8dc696a9045ac2ddef9292ff5408e9d32bc66d3ca29ba",
    "signature": "0x1f7d571f08b16a1b75bda9a95aa9a08948a8e8038bb69d46d47c49722a450a5544f930a5e297e44d8b446bc2133b5c46159d8bcee4ebcda293faf3f5983fa6b01b",
    "signer": "0xd708949D0521A856Ca6eB44B4112bAEE59741ADD",
    "userId": "490478463"
  }
}