3
A will be kicked out of the mempool when that block is received, and getrawtransaction will subsequently fail for it.
3
The problem is that your wallet version is extremely old - it predates support for compressed public keys (which was added in v0.6.0, released in March 2012). As segwit addresses require compressed public keys, Bitcoin Core is failing with the keys you have, and defaulting to legacy addresses instead.
The solution is restart with -upgradewallet (just once), ...
2
Is this wallet.dat with balance some sort of scam or exploit?
It looks like a scam.
There is never a good reason to buy a wallet.dat.
Looking at these videos, you will notice
I guess we will notice whatever the video creator tricks us into noticing. As I'm sure you know, making an app that looks like another app is trivial. As is editing video to make ...
1
getmempoolentry does it. However this is restricted to txes currently in mempool.
1
For set up the dns seed node, the parameter can be directly specified in chainparam.cpp if you are using bitcoin source in line that reads as "
vSeeds.push_back(CDNSSeedData("someaddress.com or IP addy", "someaddress.com"));
And you need to add all the seed node IP address to the A records where you have your domain name from. You might need to do it on ...
1
Your node is not fully synced, when you posted this it was only synced up to block 481192 (look at blocks under getinfo).
Once the node catches up to the chain tip the tx should display properly.
1
You cannot. Bitcoin Core cannot reason about arbitrary scripts and does not have the capability to sign for them. As such, it cannot create arbitrary scripts and store them.
You can create the script yourself and import it into a wallet using importmulti. This will only add the script to the wallet to be tracked. This will only let your wallet see ...
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