{
  "manageEntity": {
    "action": "Repost",
    "entityId": "99043",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x726662dba683dface1e24e380f17947cd19b261afd42fe39a9761f93c60188d4",
    "signature": "0xece900e41ccac3c5e11439e7ffe296532d316fbee57160bc30fe9ac5b66926f923a910714651d6acd138660816dfcb9dd956cde7d424296d7b01d728a1d209ba1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}