{
  "manageEntity": {
    "action": "Repost",
    "entityId": "296090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x49a8ed20b94a9e6b9658ae0927d32910ac9a8ca2fad069398a398ba04d18704b",
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}