{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1401234782",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b2161e7b462e1f1e0d76a1d4a9b63035ba05763e89e81187631fbc47cb95368",
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  }
}