{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28197",
    "entityType": "User",
    "nonce": "0xea530e74c03923a12dfde4d5c0f1c3985d46c2314bd0afa26b768a89367e260f",
    "signature": "0x65cb546302b30e5da10ddc39468cd5dd6147230b4d564449726014acca2dbd052f1ab3599e009d413b825f395f5fe7fcf85921059b6d2f6536da9edad9ae6a511b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}