SAFE(AnWang) wallet

What is SAFE(AnWang) (SAFE)?

Two unrelated things answer to the ticker SAFE, so start with which one this is. AnWang's SAFE comes out of a privacy-oriented network of its own, mined rather than minted, built around shielded payments, imported cross-chain assets and a swap layer on top of them. The balance tracked under this entry, though, is not a coin on that native chain: it is a BEP-20 token on BNB Smart Chain.

That difference decides the practical part. Sending it is an ordinary BEP-20 transfer and the fee leaves in BNB, so a small BNB balance has to sit in the same wallet or nothing moves at all. Anything held on the native SAFE network is a separate ledger; it does not appear here, and an address from one side is not usable on the other. Before accepting a deposit, agree with the sender that it is the BNB Chain token, because a shared four-letter ticker is where this gets messy.

Tangem lists balances network by network and prints the network name on the confirmation screen, so the chain a transfer is leaving on is in front of you in the second before you hold the card to the phone. Supported networks in Tangem (1): BNB Smart Chain.

Reading that line is a one-second habit, and a wallet that puts it in your way every time is what keeps the habit alive.