{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1475434690",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1074c017b4d409bd0af776a03512db544ab42fb58acb3e9aaf41aa8df89e8b29",
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}