{
  "manageEntity": {
    "action": "Repost",
    "entityId": "51326",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xec235541f56b3929b6add0f668c98bd22d0073c4de8124cfb8c6230831cc8504",
    "signature": "0xb824bad0882374d1241273d8abd3115e40d9528d43e40ffdf497bea5e92a4ad16ecef1f9679e06353c40acd2740396e508bb1115c55e7fe130551f786bf643f01b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}