{
  "manageEntity": {
    "action": "Repost",
    "entityId": "494223084",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0cff819d23304f8c7526597e8bed40f3b4d5565ec464672d429ca9bba8d2f319",
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}