{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2125849462",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3fe48f60b0952f4313fb235eb83668f2f9131bd2106e7d7815127e7cfc59b30",
    "signature": "0x86154b2d1f913e5cd7aacef6d18993453157e08c9d6dceb71938cc473e194ed56cfef2f406d9d597a50e4559f3792bc5b742f4d7b375c9b8313bbc6451dd9b551b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}