{
  "manageEntity": {
    "action": "Repost",
    "entityId": "107156656",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xefe272c78da466709234649cf062fee08d9208bf947d16bbf579e53a64ba6c21",
    "signature": "0xfe20ce59a13f8f2b2734dca5c8e29e923b2df5f2b4f704158bea6867cbe9c7750f18af1bae062fcaab2901ef656d20caf932ca7b76eeacd199b1cac059581f1b1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}