{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1056950",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc8517d0473ec3853d364952f309f3558215ab18cf0520948be59177ad4e7851",
    "signature": "0x4a56904358a5930f91c54883c70fbd22d2bc1179a9119219a99f7857787c8f1c3f49801952375d2e8f5fb8a995c74ffd6b9f2054489bcea3ef9aa7ac1ebb87421b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}