{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1516604827",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x82aa455eaeec618ded2a4c3e4f30bcb6f792f7439953893d5d5186ba3fa24439",
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}