{
  "manageEntity": {
    "action": "Repost",
    "entityId": "755865013",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x959d1576c6483ed720aa12b767a9298938dd8cabdd1dd81dc428457a1be89695",
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}