{
  "manageEntity": {
    "action": "Repost",
    "entityId": "552355461",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1770484c1c32fbc80657530911d2f741841efe53c349bc6f9e5bed9bfc218772",
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}