{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1411894240",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd92a86e8a6493fff92824fd86c2a313b3982a209e325b0d72c441fab4489afee",
    "signature": "0x757f778fe3c424915d0107b99a18aab0541cc26a469e6bd9a62a64f64fa2b860485ae9c78c508c70e22c1ba6ed1c6d0289542dd11bccbbcc9816b34b0e625e1f1c",
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    "userId": "77551267"
  }
}