{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1845988793",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x177d5cc860a14bd662a1e43d2f872ec7e947a43bdfb49cb5cce7297be52f1d23",
    "signature": "0xdc0365e556b61eb53f24029375c8c73ef9e951c3519a67aab585965c8d4c561c199da8507e9482cb74229b36e5b11239c30b93b41bd60efc61ac86ffa4aefcc81c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}