{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1018213",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe66d8a69de44bd7ed32141d41878e9d4013b3ba3097924f6117cde708fed81d7",
    "signature": "0x530156b48279745d077a733864407c854c73ef35868227d910413f45e69e58b205e08f445c37aeb1d489298cc5d8eb2c6ad1db35c0fee6de406432c8695874881b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}