{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1050673847",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa4206ac6f3eba0bba6468380ac9fc4d4cf003975a3a6add6277c5f169f45cfcc",
    "signature": "0x1e60a94ab4e50c4f3bcde4d451d73f64dc7251b40d44aa05a86145cc71290a21751e41865b84469d61d3a196dbe60e294f22cdf9fa78573890f31bebad0440a51c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}