{
  "manageEntity": {
    "action": "Repost",
    "entityId": "494750444",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf927afc31ada3551e2a8b22da235991105b7e7974b5d85abf630165300edfadb",
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}