{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1378268627",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6fbec17829b5de523cee4f03854be4cc5df897b1597b598ae9e030faa2a8b0d6",
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}