{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126534",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf5aa9fb801a72813ab9b085aab0adb865a4710c5883bf25e285f452d212dc59",
    "signature": "0x5b07febfd9ec8160712b3e285a8d225aa28bd6a3cb0bf20716e333f782f0f2820c0d396c8c030e4e27bda1e928004471ab188c60a8b8140308d1bcacd3df0bdb1b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}