{
  "manageEntity": {
    "action": "Repost",
    "entityId": "805061398",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e08815310a371ddf5424f81fd764f4d62d46c82d0b5ccd05228c491602e1ea8",
    "signature": "0x0d574f6eff23de61458676d846a36dcfb14de396e340fb29ce74880bdebffaaa69b3bee55518a498dfff05436efb5b58aa1409b5d81bcc8c22661015efedca031c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}