{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1999119518",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4160b06cd2e74bed0a62e70a896d4955c4e53ef5fa30003dee27bbc5a376a0ac",
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}