{
  "manageEntity": {
    "action": "Repost",
    "entityId": "505213",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe3a83d6e5a1bacafc5d33ebba508c33244715ecacabb0ea6f87861337a296512",
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}