{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0x22da594f01d7f5aa2edbe7f42554e4be443560e90b7b3621a689f21744c786d9",
    "signature": "0xc7e055c21ced76977b55da66f2ecf119ee7c88f469a7bb9165936972068788a11b3ce97149878bfe7822a40c609dfdfd5e254348563e2bafd68f0a428f4343761b",
    "signer": "0xe1eAe9Fa3Fef187944BA6cBa5C534e1ea257CA4E",
    "userId": "344552512"
  }
}