{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1407969381",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x85f85457c7ba75a77fac45603879113a93188cd7bd7b6898ba85430ea05ffe59",
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}