{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1549679230",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc2b9db7452fc9ac69ee3b864973449c6d70eaea3f4bfdfe907627f64e6b5a5ce",
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}