{
  "manageEntity": {
    "action": "Repost",
    "entityId": "458170392",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e4f852059ccef9eff577f039f63825f0b614dec16688588289ba62285ae2101",
    "signature": "0x593f3c6a4e7c45024430ce5990d03358b5f0ede2372788e8e594d555923276ba03f80d3d7dd6b2101524ec58c542b627a3ce0b9125c65869c38e4b0911d9e2601c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}