{
  "manageEntity": {
    "action": "Repost",
    "entityId": "169366",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7e94a0a5fe9b8c220ac260ec7b83f51a3da06dd6b671b484b08588a531605ee1",
    "signature": "0xc94701a5af9bdba8ad85a2930f5dedb851712154c03af2f241d3fd43598942c348bb5a099a6e7bee4ccabac9b8e56671991a101d4ed9d2d48625162caead6c051b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}