{
  "manageEntity": {
    "action": "Follow",
    "entityId": "195469999",
    "entityType": "User",
    "nonce": "0xfb74254accca62ab7cbb5bd81a813b8a14e8d2385282b59ca5ec446adf7b5491",
    "signature": "0x89d063893b69015fb458ca0c4c68d6d68b4e21693f40a9db2312c3cf99de1b664a8f4fdd9e4f79aebc4189fadd77f054d3ea662e5ad942f82f04ae486bb90a041b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}