{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1531211455",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4d992b179cfee06953f13d0a66a0c3be8910a8b0ba69f7a3b2340af38cbd1298",
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  }
}