{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8af654d863739422867b892295474a71dbf870efc6ce3e792915f2bb900de368",
    "signature": "0x3c3304978e8c55279ab0d69986718433c74452a507ffdbff138f5337d3e62193565e651b7a9de02fc53155602e9679a96f06e5876f60a4183e71c3bab5a9de871c",
    "signer": "0x22b4CD814353E6e4a3292C4D20580e3F57d63b16",
    "userId": "993194611"
  }
}