{
  "manageEntity": {
    "action": "Repost",
    "entityId": "223785520",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb6aea197af48dc3193209b560d3fceaf3df80a87006c5d4ada12fc0655a5dfb5",
    "signature": "0x2d717da05634a9987156caa2b3a8903d4c581e89f8afb69cf06c105bfb732b291c6643557560d62910f796b2638d9715b7f4b1233fa0dec8f8ff82a42119fd9b1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}