{
  "manageEntity": {
    "action": "Repost",
    "entityId": "518737221",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x971ef212617e70e114baf9f3966820ecb0d62c522c2e2c53a1c1d733f4a4dae1",
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  }
}