{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1858648200",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55bc1fa239c13063b85d5f3f47245009fb2fce2e940f8c6f8a3bd421bc84a5f0",
    "signature": "0x7b2a671f4abcb0f09c8045ea59874dd644f57a710b670deae4f699e7fee76935143cc318c637134a72a43105e1fd19b6ecadfb342d5f0f5c46f5b7ecf79939981c",
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}