{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1436743933",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed7e498dcccf2024fa18bdce47769aa15c2417826d1b30616259d1958c98ddbd",
    "signature": "0xa0710f467902c34173ff9369f2cf7ade6ec843fb38cb1db5547d6a08107a3c6937f9fe27a51e68dd15827d1e2a6607d9ee72014dea48d96555a4de44fe2a27bf1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}