{
  "manageEntity": {
    "action": "Repost",
    "entityId": "651481",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8bb064a61ffa62ce5c54d03426f3c73b658a74ddcad58d31fbca032362709f41",
    "signature": "0xad648774977074c0b9c76069e7fa0ea787c9585877416ba2ac14a3c012f4e0e315fc0fc6816224432ccba9821fc9bc15b30fe0c9e9f1e1f438de7066eb0aa11b1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}