{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x814e18cb5c04b5544bc098045db4eedefd910c63c0fd717097c20d72d6adc746",
    "signature": "0xc27c0a89a7d1d90748f7917699c2c2412d67a24e6490cb5d25386375deb8a86909bf8fdfa59e3f46ecfc543beae1b74c97bb351f61acd3e605d0c73a142115251b",
    "signer": "0xbd931A74035d80e3E2faF35b4027b8ED1C371822",
    "userId": "424921881"
  }
}