{
  "manageEntity": {
    "action": "Repost",
    "entityId": "21083",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfb9340e9ceea71c498baf5e9fc12d46f62a87ca464d50c9c28b9ead9a29c7a7c",
    "signature": "0x4fb2ff9f2e36751f5b44082ea706cb2cd70876bb40f8c69ccd6dfd6b26e04d0345c8ea4a76871c697e7126b251cf7a86e98e09e6a88882488a9d8c80a57565441b",
    "signer": "0x2F50f86Be5E8E960a8A80aff85106ed93A2c681B",
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  }
}