{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1222552142",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xad5c3c93a2ad1f0eee17184e3b1108e0cd42f20fe0d8e1f37d2d7e85130f4d22",
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}