{
  "manageEntity": {
    "action": "Repost",
    "entityId": "616771733",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeefbc633eb206f417c81e0a3d6c17da15027b5e2d57030bba3e1805c46f9b5eb",
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}