Hello. Is there any open-source HTML-JavaScript web-wallets,
for bitcoin and altcoins,
where I can, locally, in browser, without Internet connections,
and import my private key to someone online services,
do the next console commands:
createrawtransaction and
signrawtransaction?
The
sendrawtransaction, in the mainnet, or to the miners (broadcast transaction),
I can do after signing the raw transaction, using services, like this:
https://blockchain.info/pushtxor this:
https://coinb.in/#broadcastI see here:
http://brainwalletx.github.io/#txthere is no any option to get SIGNED RAW-transactions... (no signature there)...
Also, this transaction signer - not working too...
https://coinb.in/#signI think, we all, can do the web-wallet for bitcoin and altcoins, like this:
https://client.wavesplatform.com/where secret seed or private key, will be stored as encrypted data in the LocalStorage,
and this web-wallet can be more secure,
than do importing the private key (WIF), to anywhere.
Also, as you can see, there is the DEX in wavesblockchain, inside waves web-wallet.
All tickers trading to all tickers there (if their ASSET_ID will be specified in the search field through "/").
And this DEX can be p2p, if many altcoins will be added to web-wallet.
I see this like just add adding the addnode-lists, inside the wallet,
and connecting to the nodes for trading, using WebSockets or WebRTC, for example...
Best regards.