{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1913707506",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9128f136bdbb0944ae94f52bb14a44f0e42edcbab14159eea89e5baff2dce004",
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}