{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1512823184",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x74eb38dcba167751d91e2a3e07d8b6151d77e72e71c181595320ff9862b189d0",
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}