{
  "manageEntity": {
    "action": "Repost",
    "entityId": "920905298",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x06dcd04869f881f342444506547c423d0e2fa13b37bd7974266be7eead9f6953",
    "signature": "0x2732bbca3a89d7ccad3db644173671d4840c959d41ae632c343c6e32b72f2766131fd5d3123a7e96c8bd84f89c7adcdcd506c89ecce54a70531c5c1f1b1a21f41b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}