{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1956068211",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd11750c1a96f29eda3bb812d46600e4b93c9c73a65511c9df9b26c7e29c5780e",
    "signature": "0x32058c55158ad9c14f1b8f5559c6c345cd1d46848ef35c331f22b6ff700020cc61cdbc8c242524384d026f6882f464b3637b57b759ec1a61ef84ae30a6322bd71b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}