{
  "manageEntity": {
    "action": "Repost",
    "entityId": "390050971",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc7415a6c62b1a9714ead2a3dd123007cdee56b67fb4001d60960b8885c85931f",
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}