{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "14190",
    "entityType": "User",
    "nonce": "0x60291189c23f05e4a52dd7085c58b678a853b181c328867114b6ec834c87d3bb",
    "signature": "0xc815b87014bcd3654451a3704e35e7a2a0af22a72ea9db01d1136fa51205a4301849d0e39fe2344209dec8d7a0d37af84e94ce462b0293112723c7ff88f147971c",
    "signer": "0xdAe27B20BF3639989Bd99E76811FEF26BEa4Cc49",
    "userId": "176556"
  }
}