{
  "manageEntity": {
    "action": "Repost",
    "entityId": "944324279",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9386e29ed11ad133220bc5e1fdca76b98b103c3afc6bc506fdacb0f292a5c0b9",
    "signature": "0xb384586eea1b50b4f1695b57d01ba87f7d8977f3c0cfd22f24b4e26e5689642a1b5488dd77232bf3f31a72f9626900dbb51187770203d02a53d5eb1ca35378981c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}