{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1496789961",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbb333418fb618d1f8e4a23db365534dc37478a779535a799068b6ca6500fbce5",
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}