{
  "manageEntity": {
    "action": "Repost",
    "entityId": "135181254",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c8c15001499df40315e62df209a8efe79b43faaaf85c64decd436f4e0e0b598",
    "signature": "0xd9cfe56c11ab9f1c19a14ccc453db3e74a3cd79279067e4a2e83e070c55c871a3a42be703863e3711be0b4a8c4403c45aec667586c077c54f4294d7133e35fe41c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}