{
  "manageEntity": {
    "action": "Repost",
    "entityId": "153054",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x874c2ce8ec8f04059205161450e406b506a1083d2c15abff095bbe06aa2da3f5",
    "signature": "0x1a7b9296767071a7b994263b00c1b7a184c5a5fc5eac2c73d7b9036f28ee260061f197c81d5e3d35990ec67a36455d3a6facbf5554ae721c6ef970fe0dca3b811b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}