{
  "manageEntity": {
    "action": "Repost",
    "entityId": "279749819",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x44bd8e3a3addfc2cf4fa66a9b7f8d9558ee0ba01c67989a0e6902b2e764b11d6",
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}