{
  "manageEntity": {
    "action": "Repost",
    "entityId": "434441538",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x02f979c623e268c79e4132774ed8a4c94d8299d27573877ccb2f2998ebeb50f1",
    "signature": "0xe686afc08a9b5243e5628a492eac1c84510bc26dcfe498fd1cc43dfc0a5d1ee05455493953c16a8f3c2b2511c21bc23bdcf8deedc97b3884c1274a97ba34a42a1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
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  }
}