{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1272549153",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa846f177baf2f4699a4c7c7dd174555f5908a410cc57907c71d7f560b4d8c3f8",
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}