{
  "manageEntity": {
    "action": "Repost",
    "entityId": "428435",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x22ce1020759b6f3a386ca2ab91ea842c83e7189b8274d9c12b8f675cbfcf4c01",
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}