{
  "manageEntity": {
    "action": "Repost",
    "entityId": "393558847",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x62ff9baec45e56e40dc8895dbdaab5bdf3a529bc5a300d764470145188098155",
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}