Bitcoin

Wallet guides24 October 2026, 14 min read
Bitcoin Wallet: How to Get a bc1q Address and Send BTC Safely
A Bitcoin wallet holds the private key for your Bitcoin address and signs your payments with it. Use a native SegWit address starting with bc1q, pick the Bitcoin network rather than Lightning or BEP20 when you withdraw from an exchange, and remember that fees are priced in sat/vB, by size rather than amount.
Wallet guides24 October 2026, 13 min read
Rootstock Wallet: RBTC, the PowPeg and Fixing Address Errors
A Rootstock wallet holds RBTC, bitcoin pegged one to one on Rootstock's smart contract chain, at an Ethereum-style 0x address. It pays gas in RBTC, takes about 17 hours to peg in through the PowPeg, and writes addresses with its own checksum, which is why some wallets reject them.