{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51154",
    "entityType": "User",
    "nonce": "0x50a0d4be14e43a495e29dedd0068a16c394fe5c9e12fecffd01994516b8eb013",
    "signature": "0x27d2e71a260a3814c7e4e0bfaa54b4a39209e6a622e41f303130b6a20a6b617825e45eaf58d4902e69a395b62aa228e9c137fbdbe4b5578dd47c023670ff11121b",
    "signer": "0x1640Dba7CFb907fBEF6DBC6b56c742f791632486",
    "userId": "235256666"
  }
}