{
  "manageEntity": {
    "action": "Repost",
    "entityId": "489615",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbd227218f2b1f8de2f3d7963cd9a8afb058bf075c5f14d60f0b9114a83146af5",
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}