{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1619812059",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9244e304f9ecd00e686361f55b1f1e6d3a96ac40265dc13d6922ffcf4558e1a6",
    "signature": "0x5bdf2d812bd64cfcfa74a17918d1fd486ee58f30f36c5b32195329bb1563c9d906600d33e72692def155e3855c0becd7b165bcf9f8aa35342b0db64e7ee69aad1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
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  }
}