{
  "manageEntity": {
    "action": "Repost",
    "entityId": "398676",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe80894d00c052200535808830e6ab3640c9a83d484854a113ece3480531c394b",
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}