{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1491208005",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x36453d88e1ef45a631d628a297c719dc23214dbe600b46285967660ac1e38679",
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}