{
  "manageEntity": {
    "action": "Repost",
    "entityId": "512906312",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59bc9196182ab4a0cc10baf0988ee28bdc330e521797730b483b6e9ef3592d2e",
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  }
}