{
  "manageEntity": {
    "action": "Repost",
    "entityId": "389310019",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x76147dbb9fe5a7c6d743fe4b189fc7a4a3896d239da5dd9a47137c0865292822",
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}