{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1478088115",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1069ff948f94cb40e6a6d39fe1d4e7f393e0848df5cfcd077413f2c93c7b95e1",
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}