{
  "manageEntity": {
    "action": "Repost",
    "entityId": "348830",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfb37469b3d93cc5bf04480602c026e79440d13abcb49335643e47e748b8f87c1",
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}