{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406204",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d65a24f0fde48f097be634d206a2514c695887cce38d9ef6fe595f1bc6a0a39",
    "signature": "0xea680a6454497bd620426b65c249a05f11cd01f01bdd5f529685e0038df741d15a3035f3ba7f42546d60f33c013af73e24c10ed2c484f27662130e51533ef3b51b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}