{
  "manageEntity": {
    "action": "Repost",
    "entityId": "388947",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf01b552d46cd1aa4ea6b1a2d21f824ee87f5a516b789c58ebf48fd4884dc41c2",
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}