{
  "manageEntity": {
    "action": "Repost",
    "entityId": "475350040",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc148afa82354fbc481715d2f90af3f1677b702bed230bcd0cb3d84dd0271a01c",
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}