{
  "manageEntity": {
    "action": "Repost",
    "entityId": "169329",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x185c4641d42523df2ebdf98381e3a4dbe31a777ef29a73ab8f861f7b74ad547a",
    "signature": "0x033fc6448335267f46e5a3281d0ecf9d301c6173853fd516140e0e7e19d81bd330d75d70a70bcdf9740d4a34cdf8161ce2a8b3d451382b38cc5a31a4d45d25351b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}