{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x15823ae1ab4aaaa2744e072459838376c2111e981e4ea92beeb2a404f1adc4fb",
    "signature": "0x58734ebc7f5061bd4a4a6e5236433e9d1dd170ee0179467d5d68366b8abb604824faaa5db93af7c71d859c96e22d812382a35ad097a0d29a39d97d11515b7e1e1c",
    "signer": "0xA12cD0c951393C052D3C048E1818F72597Cd50e7",
    "userId": "178149982"
  }
}