{
  "manageEntity": {
    "action": "Repost",
    "entityId": "17215771",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x384b124b879a13bc7bb2d2afea4c9e4d9b9690a68d4df483e10f95f117866153",
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}