{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1031858459",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe246adb17283e15e38e56460d5f1d55721334510e4bb858ce3c84258a676aa83",
    "signature": "0xad0a27e593362ad6eb717e270603e651e2a1333578f13240c6646d1c82c4b77f482aa5ac18ed3097acda1641115b495b148af87865db4e1c1ba6066756851e5a1c",
    "signer": "0x67479063A246B10560F7FfC48Dba47268867417B",
    "userId": "745004514"
  }
}