{
  "manageEntity": {
    "action": "Repost",
    "entityId": "514317",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc3bd1edb81c937f818a6d2b72c8354f6042e869ecd18cc34ad7f18ee84352892",
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}