{
  "manageEntity": {
    "action": "Repost",
    "entityId": "39929737",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xebcf6f3d73e3eba8045162ae47f39da888508c083e45060478800a0e87e03900",
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}