{
  "manageEntity": {
    "action": "Repost",
    "entityId": "472477",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x98e31d537a92875bce2a1cdb0675f7eaf4e4beaad85aee3c1786a74a28e6454b",
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}