{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1564914874",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ba19e5b46640ae28bb56b0a44043e1abfb903a6225cdd04ad295f0864adaf11",
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}