{
  "manageEntity": {
    "action": "Repost",
    "entityId": "83243",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5005c732ca16ce870d7d0e3fb24276332319e5aefd8aad3ffb494f2937a36735",
    "signature": "0x7b0cf35e290d3629a63adb017f7a6a26c78113add084aa5b85fb32b0823076f17519355128a429d258107b1bc178d73be14b30d729c92df0e1cee92e238f2cad1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}