{
  "manageEntity": {
    "action": "Repost",
    "entityId": "977447475",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xffc6a6ad9d1b3476473c6d193802224c2484f6f5da3b4ead5e5de0ede564dcf8",
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}