{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2074067434",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x054d2d2264d387aaa6ee6ee2e6e15370fd44cc98804330c71fd340459327c5da",
    "signature": "0x2645d3c121b3dc29df3a47950e00b07256b415e33778dfb76ed73f1ffa6777227f421d15b80addb0296abc0c3ccba4c0296655d7a27a760c77d0332641902a7b1c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}