{
  "manageEntity": {
    "action": "Follow",
    "entityId": "112400",
    "entityType": "User",
    "nonce": "0xf29fed22918fe04bb72577f0120e56e69e27f0755f649884ece0a544cc66a27b",
    "signature": "0xfb857f5f8d2cdb80fe28dfb17f56d30963c03201cae60243ccc01c6771c789ca334cf521a2afb31082f422d0ec87d7482af9e832fca3787b4fcca20a67a9cc0f1b",
    "signer": "0x45C682dAb9Cd8ED5e055aC2F6a860Db5F14c27C9",
    "userId": "611525840"
  }
}