{
  "manageEntity": {
    "action": "Repost",
    "entityId": "538255342",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbcac903c045d603dd59d1aecf09a19f15d672ba4ae65595cdc359f570f7e4f1f",
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}