# Txpool
## 1）Inappropriate nonce:
Suggestions:
* Try to reset a appropriate value
* If you have many pending transactions , please wait for earier transactions confirmed.
* Metatask--setting-advanced--reset account
* Metatask--setting--advanced--Customize transaction nonce :resend transaction with pending tx's nonce and higher gas price.
### low gas price:
* Set a higher gas price and resend
## 2) Meta Transaction
```
case 1：
invalid meta transaction FeePercent need 0-10000. Found:100001
illegal fee range, it should between 0-10000
solution：
metatask--setting--advanced--Customize transaction nonce :resend transaction with pending tx's nonce and higher gas price.
```
```
case 2：
err: expired meta transaction. current:2083222, need execute before 2075609
meta transation expired，it should be execute before 2075609, and the current height is 2083222；
solution：
metatask--setting--advanced--Customize transaction nonce :resend transaction with pending tx's nonce and higher gas price.
```
---
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