{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5568",
    "entityType": "User",
    "nonce": "0xdbc99511b166c4fa3c557472bea903b975436187bad21eb07cf1d6f47c4c564d",
    "signature": "0xdf9dfa45730227d18fe0a6195885e8b9a48c3e9197c37b571560f6b8e8a0ce8673f7fb6aa6e9c34e691dae7b057a5b44db01edd085c97fedd2eaa0566a989c7f1c",
    "signer": "0x2d4E313C5C5BBeCd31f664627b0a91361e5D04D1",
    "userId": "106406"
  }
}