{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1119004",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x055c8435e27f5caaa20dca90f710be80cf5a4e85799041eb3e646ee77f047b10",
    "signature": "0x1a74f9296def8ac0cf78281b7cfc43f7b581d275df7b50525efc226a195ca1bc0eb8ab103a62fc838915b78c6d8af50504da7b05f09985fbcf76d7e1932a80b21b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}