{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1919918335",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c7a3314ad3500163c3fd0d9ec48fe8bcfde4f30ec42c6c8742ed49b6da15116",
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}