# Adnan Ahmad

### Transaction Pool Issues

**Dec 30, 2021**  
Sorry, could you find something on this? I’m currently running into the same error.   
**UPDATE:** I could solve the problem. It seems that the problem is the order of the code. I just copied [this boilerplate](https://github.com/algorand/docs/blob/staging/examples/atomic_transfers/v2/javascript/atomicTransfer.js) for atomic transfers but had to make some changes.

**Summary:**  
1. Build transaction with `makePay…`

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### Invalid Input Issues

**Dec 9, 2021**  
Test it in Android and iPhone… These implementations may require different input/output (b64 vs Uint8Array) to wallet connect from my testing.

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### Validation Failures

**Dec 7, 2021**  
Your two transactions look identical. You cannot commit two identical transactions. If you need to differentiate them, you can add a note field to one of them.