{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3687239",
    "entityType": "User",
    "nonce": "1794240246379108521",
    "signature": "0x14a49070f855b7d2d61af02caeac95d8e4c7b4f4292da8a35c3546765234abaa5654697bffc2b791c21fb70b8a357097a8c10859cc539d8e81c9cab670eabec51c",
    "signer": "0x5712aE44e1a170e24C53dddB847A2e6AAA24135C",
    "userId": "906840335"
  }
}