{
  "manageEntity": {
    "action": "Repost",
    "entityId": "225365348",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xef7487c42d445ad1fefc2e1292cbaae27e67277d06ed974338c718b97f99f922",
    "signature": "0x2fc4dfc64a45e8570cc0ec2a321952daec92397a0332ea21733c3fb09aab4670618683d446172cb9e21c2b4b94a2a9587aef9870f97f696b642f032e508633761c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}