{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1077905",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfe117d60022dc7229fc341c233192b38e8b818c7663b89b5b931f0aa53d031d2",
    "signature": "0x83eeec27ed558950591cb9a6583d93f3510385a2d8b35a7b2ee2a743d0b2fbeb044f694f3301de42cd6b9ee41f98cbf59da7c2062c6cdb9f6ef3c907921f1e6c1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}