{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1730800748",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x089892168b5747e178448ab420edf53652cc37b86b532c380061ed9f5fa1856f",
    "signature": "0xa68d0316497ba8759a71174e06151a26a074e52af3d0e8a15e99cb9fbd35e36d6c61e197479566d5cdda283f3eea6f5426c78f3544a226e6fd9f1bf02c5f44631c",
    "signer": "0x6687B667182cfdc5646f5AEB14a9945c9b1d3A6B",
    "userId": "100"
  }
}