{
  "manageEntity": {
    "action": "Repost",
    "entityId": "538804794",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3222075a7706eda9245ca9c0e165d82e7c3e60fe0fdfdbb54f0626159e6e8650",
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}