{
  "manageEntity": {
    "action": "Repost",
    "entityId": "740675894",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d4c93d596d1103e21c9738fcb7b6e30d0e4ecd0f5cc505c38ee2493e56b28f7",
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  }
}