{
  "manageEntity": {
    "action": "Repost",
    "entityId": "616635",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x43ce96fe742f373e31643ec8a4d6b7fea2fd07c94328c8be4c376b3a8badc883",
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}