{
  "manageEntity": {
    "action": "Repost",
    "entityId": "686755301",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb186baafcf7915f61e52fc138df5efba80371606ba665ac69517d3f2fea33678",
    "signature": "0xc99d48a11848560d6a6298f64245586b7b819fef78a7497d81c01067e574a6513e44e4f3d6a514c942cc02e20059dd8f75fdb412dbf26e42c226af5720acaf401b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
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  }
}