{
  "manageEntity": {
    "action": "Repost",
    "entityId": "246486",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcbbe6baff3f4ce36868af066a53b7698f252372f9d2c9563f4b95b907e85cff1",
    "signature": "0x090872ea1323cbfbc7d0c64c28f633f557717f845afb34126d322e8460ee8ca13769029f55436a5c9471dfe11fd0b08ff639bfc02717d9905ec735b5491bf9d61c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}