{
  "manageEntity": {
    "action": "Repost",
    "entityId": "159963",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1bed0229f33f2477b7614145caf3a2653b2aaeae163f6f53ed6166af680d679f",
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}