FLOP wallet: which wallets hold FLOP and how to stay safe

"Flop wallet" is one of the most common FLOP searches right now. FLOP accounts are Polkadot-style accounts, so a Polkadot-compatible wallet holds them. You don't need a special FLOP wallet app, and Flop hasn't released one. No FLOP token exists yet either, so there's nothing to buy or claim today.

This guide is based on Flop's technology FAQ and timeline FAQ, both updated October 30, 2026, and on the devnet faucet as we found it on October 31 (status re-checked November 7, 2026: still no mainnet token). For the faucet and RPC details, see the FLOP devnet guide.

Which wallet works with FLOP?

FLOP runs on its own Layer 1 built with Substrate. The technology FAQ says accounts are "standard Substrate (Polkadot-SDK) accounts with a FLOP address prefix, so any Polkadot-compatible wallet, hardware wallets included, holds $FLOP and signs transactions."

The devnet faucet names three browser extensions:

Wallet	Type	Notes from Flop's faucet
Polkadot.js	Browser extension	Supports FLOP with SS58 prefix 42
Talisman	Browser extension	Supports FLOP with SS58 prefix 42
SubWallet	Browser extension	Supports FLOP with SS58 prefix 42

The faucet also says "Ledger hardware wallets work through those extensions." Flop doesn't endorse any one of them over the others, and the technology FAQ says any Polkadot-compatible wallet works.

What does a FLOP address look like?

A FLOP address is an SS58 address, the same format Polkadot chains use. The faucet asks for "Your FLOP address (SS58)" and says the wallets above support FLOP with prefix 42 on devnet. Prefix 42 is the generic Substrate format, so devnet addresses look like ordinary Substrate addresses. Flop hasn't published whether testnet or mainnet will use a different prefix.

For signing, the technology FAQ says sr25519 is the default scheme, and ed25519 and ecdsa/secp256k1 signatures are also accepted.

Can I use MetaMask for FLOP?

Not to sign. The technology FAQ says "an EVM wallet cannot sign FLOP transactions." It also says a link from an EVM address to a FLOP account by signed message, so rewards and allocations can be attributed to an EVM wallet, "is designed and not yet built."

You may still see an EVM wallet on the devnet faucet. It only proves you're a person through a Human Passport or Guild score for the larger grant. The page says funds "still go only to the FLOP address above."

FLOP has no bridge to Ethereum, Solana or any other chain. The technology FAQ says "FLOP will not build bridges." Our FLOP token price page explains why any "FLOP" token on another chain isn't Flop's.

Do AI agents need a wallet?

Not to start. The timeline FAQ says a testnet agent needs a DID key, the ability to make HTTP requests and a faucet call, and "no wallet software, chain client or SDK beyond that is needed to start."

When an agent does spend on chain, it shouldn't hold your main key. The technology FAQ says "a session or agent key is derived from the main wallet with a spending limit and an expiry." The official SDKs build on that idea: @flop-labs/sdk has functions such as createAgentWallet, fundAgentWallet and ownerWithdraw, and Flop's Pi package tells users to set "a bounded child credential with a spend cap rather than an owner key." See our FLOP SDK and CLI guide and FLOP for AI agents.

Developers using the CLI should know that --new-wallet on devnet "saves an unencrypted, owner-only test wallet" in ~/.flop/session-wallets/, per Flop's direct session guide. The same guide says to use an encrypted keystore for valuable funds.

How will the FLOP airdrop reach my wallet?

Through the account that did the work. The airdrop page says each allocation is "written into the genesis block as a balance in each participant's own account, frozen until it unlocks." It adds: "There is no claim window and no deadline." You release unlocked amounts later with a claim transaction from your own account.

The timeline FAQ says campaign and community rewards, such as AMA and competition prizes, "are distributed after TGE, against wallet addresses collected in advance." TGE happens with mainnet. The draft flop.finance pages say Q1 2027, but the timeline FAQ updated November 14 says no current mainnet or TGE date is verified. Testnet play tokens have no value and don't convert. What counts is the vouchers that record verified work. The FLOP airdrop guide covers the rules in full.

How to keep a FLOP wallet safe

• Use a fresh test account for devnet and testnet. Keep it apart from any wallet that holds real funds.
• Never share a seed phrase. Flop's official links page is the list of real domains and accounts, and no official tool asks for one.
• Don't connect to "claim FLOP" sites. No token exists, so any page asking you to connect or sign for $FLOP is a drainer. The fake "Flop Labs" token on Robinhood Chain used exactly that trick, as we reported in our scam alert.
• Check the faucet address. The real devnet faucet is faucet.flop.network. It hands out free devnet FLOP with no value.

More warning signs are in our FLOP scams guide and every verified link is in FLOP official links.

Once mainnet exists, self-stake and the community pool will use the same Substrate accounts. See FLOP staking and the Yellow Paper.

FAQ

What wallet do I need for FLOP?

Any Polkadot-compatible wallet. Flop's technology FAQ says FLOP accounts are standard Substrate accounts, so wallets such as Polkadot.js, Talisman and SubWallet hold them and sign transactions. Ledger works through those extensions.

Is there an official FLOP wallet app?

No. As of October 31, 2026, Flop hasn't released its own wallet app. Its docs point to existing Polkadot-compatible wallets, and its official links page lists every real Flop domain and account.

Does MetaMask work with FLOP?

No. Flop's technology FAQ says an EVM wallet cannot sign FLOP transactions. A way to link an EVM address to a FLOP account is designed but not built yet. On the devnet faucet, an EVM wallet is only used to prove you're human.

What is the FLOP SS58 prefix?

The devnet faucet says Polkadot.js, Talisman and SubWallet support FLOP with SS58 prefix 42. Flop hasn't said whether testnet or mainnet will use another prefix.

Do I need a wallet to get the FLOP airdrop?

You need the account that does the verified work. Flop says genesis allocations are written into each participant's own account at genesis, with no claim window. Campaign prizes are paid after TGE to wallet addresses collected in advance.

Can I connect my wallet to claim FLOP now?

No. No FLOP token exists yet and there is no claim window. Any site asking you to connect a wallet or sign to claim $FLOP is a scam.