{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250154",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb17a148ccc9ec4059d83dac689637f6a82b2dfd5a0168fb5f5861f3c3627e2ba",
    "signature": "0xf0fbdbe446f66475f44d157e7b4bd666312ba695256b55bb08919249663bf66e671c25774e33b710caedb13d495b75d79a6d31571760422ec1f379b7c85be5011c",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}