{
  "manageEntity": {
    "action": "Repost",
    "entityId": "303086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x93b84bbb7fb7cb8e379f8e9d26a07638e352735be5803b93cae74ec701159226",
    "signature": "0xe38c95f166a395db9c840844175541d7046121e2ef59337a56ea17eeccffb5376118cb49f5005d6da35efa7135c77d2c247c9ceac7edef7476867cd765b883321b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}