{
  "manageEntity": {
    "action": "Repost",
    "entityId": "616427223",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x42a6c32896219492931ec9c4f669233605cecfe7ea933711c9c8b151c3c1d738",
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}