{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0x351c57c11b85c879e69abe76cec33971ac12d391a45fabe817ffa8756eb9edc7",
    "signature": "0x40514cfb703868ce902bf7e15c7454e87d5a3d6164cfdefc65eda589b10551eb1a96d34717372b93589e1735ae8ae1689bd6a28cd21b8baba88280e0d6cc28ea1c",
    "signer": "0x8bd5c03298238332f393D0373090CA1b27A78DC1",
    "userId": "362760707"
  }
}