{
  "manageEntity": {
    "action": "Repost",
    "entityId": "575823",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90cbeb8e99c4feaf84e86289b4b7b944620a592f74b2ca9699447edc92d8de1c",
    "signature": "0x1efbecb52ad4c67aa4c8ec114a2205796aed1df1dff2344eb6a93cdeee2e789a0057f673310fe9b924d6837ea91eed0be4a11e07b854ff88ba32ba9132dbce641b",
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  }
}