{
  "manageEntity": {
    "action": "Repost",
    "entityId": "426989",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f63b404ef406a465d04ac8ee9089e45b9b10a20ad14bff425e98edcd74a5d64",
    "signature": "0xcf66ad7fff891b861775e81f3b459a94e3fac4c9b89cd9aabb086089edb9f1040bf9d5f758b39f31f9606277c1376692e3283e09822802fcc935e94ffe96243f1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}