{
  "manageEntity": {
    "action": "Repost",
    "entityId": "753389540",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f4711e855b4741d017adcb0300c32a9664fc4b9968905d7a1dfef60ae393543",
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}