{
  "manageEntity": {
    "action": "Repost",
    "entityId": "398859643",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2209770bbb4b30994b502f1904d84220bdb23a214b9960bdf7535ed6d94b95f9",
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}