{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1059090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x631a9b859cecacb151b760e84a3815daa545316f5651d6705505485c5ccd9ae7",
    "signature": "0x5527c2653ff6613e130c61c22df73ad95347bb79c370266fc16a2cdb73fc11d8401efa9ff947361ad932c2b6d90e163714aac31e1ce70e8579aa2f82bd3ff46d1c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}