{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1439332163",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf8b4dcfa8bee4212bd62dc42dcfdcd6528553b11755370e4cd5ce23aa2747de",
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}