{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1475890407",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x792ddd8b6d1a84c94c07ded2d96022482e5333b1bb3df540d244b5bd6f6e645f",
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}