{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1544488148",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfaea2533129425b4b1800d12635d75cd6d5c9acd24dda92a9ffebd213c6f40ce",
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}