<p>What you need to manage is the fee rate. Bitcoin core nodes will not relay transactions (or include them in blocks) below the minimum fee rate of 1000 satoshi/kB (<code>-minrelaytxfee</code>), so if you keep increasing the transaction size, but not the fee, you risk not getting relayed or even mined (<code>-blockmintxfee</code>), since miners typically maximize the fee rate in the block being mined.</p>

CC BY-SA 4.0
2018-10-11T15:11:22.083Z
But when i am adding fee in satoshi still it's taking too much time to get 1 confirmation. which is required to process further transaction from 1 address after 24 transactions are pending.
Muhammad Fahad
CC BY-SA 4.0
2018-10-11T15:13:30.263Z
https://bitcoin.stackexchange.com/questions/9046/why-is-my-transaction-not-getting-confirmed-and-what-can-i-do-about-it
JBaczuk
CC BY-SA 4.0
2018-10-10T14:43:08.720Z
2018-10-10T14:43:08.720Z
JBaczuk
<p>I am using send to many function of blockchain wallet api and i am facing issue.</p>

<p>when upto 20 transaction done then after i get error in terminal that </p>

<p>1538652825520 - error: ERR_PUSHTX</p>

<p>1538652826930 - error: ERR_PUSHTX</p>

<p>and until that upto 20 transactions get 1 confirmation on block i am unable to send any other transaction from that wallet and it's specific address. </p>

<p>i want to use sent to many function for sending unlimited transaction from one wallet to my site users bitcoin addresses when they submit payment request from their account.</p>

<p>kindly help me regarding this. </p>

<p>Thanks</p>

CC BY-SA 4.0
2018-12-21T17:56:28.540Z
This isn't really answering the question but it is a suggestion. If you're sending out that many transactions, wouldn't it be easier (and cheaper) to combine your inputs and outputs into a single transaction? Instead of spamming a bunch of smaller TX's, you could create 1 or more large TX's with many more inputs and outputs.
cleanmarker
CC BY-SA 4.0
2018-10-09T03:56:41.257Z
Is your fee too low? See https://github.com/blockchain/service-my-wallet-v3/issues/105
JBaczuk
CC BY-SA 4.0
2018-10-10T14:29:31.347Z
thank you very much it was really help full for me.
Muhammad Fahad
CC BY-SA 4.0
2018-10-10T14:30:48.000Z
but i still want to ask one question, what if fee is set to normal and still after 20 transactions it's show

1538652826930 - error: ERR_PUSHTX
Muhammad Fahad
<blockchain><wallet><blockchain.info><api>
Question Regarding Send_to_many function of blockchain wallet api
Muhammad Fahad
# Question Regarding Send_to_many function of blockchain wallet api

(Asked by: username_0 on 2018-10-04)

I am using send to many function of blockchain wallet api and i am facing issue.

when upto 20 transaction done then after i get error in terminal that

1538652825520 - error: ERR\_PUSHTX

1538652826930 - error: ERR\_PUSHTX

and until that upto 20 transactions get 1 confirmation on block i am unable to send any other transaction from that wallet and it's specific address.

i want to use sent to many function for sending unlimited transaction from one wallet to my site users bitcoin addresses when they submit payment request from their account.

kindly help me regarding this.

Thanks

**Tags:** blockchain, wallet, blockchain.info, api

> **Comments:**
> **username_2**: Is your fee too low? See https://github.com/blockchain/service-my-wallet-v3/issues/105  
> **username_0**: thank you very much it was really help full for me.  
> **username_0**: but i still want to ask one question, what if fee is set to normal and still after 20 transactions it's show  1538652826930 - error: ERR_PUSHTX  
> **username_1**: This isn't really answering the question but it is a suggestion. If you're sending out that many transactions, wouldn't it be easier (and cheaper) to combine your inputs and outputs into a single transaction? Instead of spamming a bunch of smaller TX's, you could create 1 or more large TX's with many more inputs and outputs.  

---

## 1 answers

### Answer by username_2 on 2018-10-10. Score: 0

What you need to manage is the fee rate. Bitcoin core nodes will not relay transactions (or include them in blocks) below the minimum fee rate of 1000 satoshi/kB (`-minrelaytxfee`), so if you keep increasing the transaction size, but not the fee, you risk not getting relayed or even mined (`-blockmintxfee`), since miners typically maximize the fee rate in the block being mined.

> **Comments:**
> **username_0**: But when i am adding fee in satoshi still it's taking too much time to get 1 confirmation. which is required to process further transaction from 1 address after 24 transactions are pending.  
> **username_2**: https://bitcoin.stackexchange.com/questions/9046/why-is-my-transaction-not-getting-confirmed-and-what-can-i-do-about-it  

---

