{
  "manageEntity": {
    "action": "Repost",
    "entityId": "279843",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfc61ae5971ce3cf668965f2a45a9f3236788a112c9afb05fdbb7ad76e3357a90",
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}