{
  "manageEntity": {
    "action": "Repost",
    "entityId": "329711778",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x152ecb5141af8910a7a74124db68495e4da622fa6deb105580d79f5e96cda448",
    "signature": "0xcd69674ed4f066f1267158dcca1d41d8414dea0424548c4b9c502aaa0c0cd59b36287e6ea6e91b45ecb67e04cea159c58eb0db68215867168b46cbcc2d61368c1c",
    "signer": "0x2c232E026B83c9880E3133769a08b5951c0b6C75",
    "userId": "713107840"
  }
}