{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1473381650",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1c4098c88eed4a6408f621a8ce0cf7f5b8b67ac55ada112d8cdb74d4e8d5870c",
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}