{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1990494978",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa663614ac489e32a3c2219cba2ae99a22045c06da8b2d5625de524dccd8ef6af",
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}