Quote from: PVminer on November 23, 2017, 10:43:05 AM

Quote from: lukaexpl on November 23, 2017, 09:13:30 AM

Is there another tool where I could resend the transaction with a higher fee?

The best would be to use replace-by-fee but you have probably not done it.

I you own the output 1PyMz5LU7oGUeJwsanh3SGKPkc2vm66ntr, you can do "child pays for parent" https://bitcoin.org/en/glossary/cpfp. You spend from
1PyMz5LU7oGUeJwsanh3SGKPkc2vm66ntr to another address you own and pay a large enough fee. The miners cannot confirm the child without confirming the parent so in order to grab the new fee, they have to confirm the parent transaction. The new transaction (1 input, one output) will be 192 bytes, so two transaction will be 10094+192=10286 bytes. You paid 41830 satoshi in fees. If you pay now a 100000 satoshi fee, these two transaction will be 141830/(10286)=13.78 satoshi/byte. Still not a lot, it will take many hours or days to confirm (but it would have been instant 1-2 days ago). If you pay 1,000,000 satoshis (0.01 BTC), the combined fee will be 1041830/10286=101.28 sat/byte which should get confirmed immediately (even 60-70 sat/byte should be fine now). See, the current mempool statistics:
https://core.jochen-hoenicke.de/queue/#2d
But 0.01 BTC is quite a lot. Your choice. During weekends, there are usually less transactions and mempool is usually emptier and the running fees are lower. Last weekend it was 5 sat/byte so your original transaction was very close. But nobody knows how full the mempool will be.

I think the OP is the sender, not the receiver. So, might not have control over that output. But this is good info on CPFP nonetheless.