{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1037185",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5f91cea21b00a045ce117762017870351b470842ec23e491928e117e33fa63a8",
    "signature": "0x019fcadc9ca7f1a303e84a26165cb8e5f0aef88df7628a07d79c68af94be1f42472b1f90d763e25631fdec3420255de6a261ad5d1ce9b07a322820448594bd791b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}