{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1232115389",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcaf1c57fdda2139fe53b386970553006663be2ded54b9718ade1c308e88325be",
    "signature": "0x1642a6f52bfb28dc77ce8f47cafdf47e86f5863679db51905e8baad93ab2b43501eb5573d9f11bb0fa39a532e3dc37d87767a7549502c0194eedbb1aaa3fa2a01c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}