{
  "manageEntity": {
    "action": "Repost",
    "entityId": "222158518",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9e42d071efebd515b3c6687cb4fa1600a7ffd84433007868d69974ce78afee76",
    "signature": "0x66415fcb23f305c883c5e13a1daebe7d87217e3915f6f8448e8c163cef62106b1bf2c22dc0d6e81c9e3bf1e46e19d1be6bf3775c7da9634af598cde5618894641b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}