{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2129303427",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69edebb2b41d9122da78bcca9fc2bb22e450258d1217552102d2a15d5d80c3c7",
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}