{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1378355004",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x79a386d8ac52a1cb3353034cc8bfd67111a0ab20a7b5f9aa93ac12a16a026b0e",
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}