{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1539065318",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x344fe507c05db531509445cc8e3496b422ced23714c4491ab4ed5b3aeb2522f2",
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}