# Shield funds integration testing This dataset is intended to help you test shielding funds. Block `1631000` is extracted from mainnet as a starting point. Put the UTXO on `utxo-1631177.json`using the `/cash.z.wallet.sdk.rpc.DarksideStreamer/AddAddressUtxo` RPC then you should sync up to `1631177`. After confirming the funds you should be able to shield those funds and stage the resulting transaction in block `1631178`. Stage ten blocks more and you should be seeing your shielded funds minus on your balance.