{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1126591142",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x94404e0d6e474a28586844c0ddc7a8aaac7af8215268bfcd6e5a481abcb71ad8",
    "signature": "0xbabbbf0f059988c4206de79c4bc1ab328425c47eb74f8ec764421093cee69376146d3e0304d2bdbf1905993247e2bbfa3b66d46cfaa35255e8734316b1d466fd1b",
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    "userId": "302385956"
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}