{
  "manageEntity": {
    "action": "Repost",
    "entityId": "276151525",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd3d7bac706f9ef0409e3193f15e62d775d263c47099d777f7981208982237abd",
    "signature": "0x5821e87e9156233486929d7c342074758dbb576589d0d491351cd7b6a21d8c7600d157fbf7a22b3b9a001e898d04bf60767c0135ee34f35802a686ab608749101c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}