{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe6ece030562341d3546cc8af52ada58aba457dd2d9d18ae760360a8b5c8b6f33",
    "signature": "0x422e07234ce041430dc1627825d6364cfd790a5463db9689c4f3f808cc382b2612348f335cba259d543cd962b43865de06384c571f074db7b1258d1932e3f6561c",
    "signer": "0x741a85086e9F901Fc65A37Ba8d302782F5BF623B",
    "userId": "333553425"
  }
}