{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1590368519",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbead39cfea44aafacceeb4cd69e55e0011f7ea4f1b3391d8df302b449d0890ae",
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}