{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2037821195",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x51ddb7efee9ca0e047ac3827b4a70b9fdfc6ca82647d6a0b9cd7c4cf02c037ac",
    "signature": "0x2cc6ab4206a47a73ea53dbf0c0b1e309eea35decb2eef0195b19c79eacddaf0e336df065ea83940dfd628520d8a3f612e51a37710760045b13d1f66f114c4b361c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}