Chain Support
List of supported chains and their respective address types can be seen in the table below:
Arbitrum
- EVM address
✅ Supported
0x85F17Cf997934a597031b2E18a9aB6ebD4B9f6a4
Aurora
- EVM address
✅ Supported
0x85F17Cf997934a597031b2E18a9aB6ebD4B9f6a4
Base
- EVM address
✅ Supported
0x85F17Cf997934a597031b2E18a9aB6ebD4B9f6a4
Bera
- EVM address
✅ Supported
0x85F17Cf997934a597031b2E18a9aB6ebD4B9f6a4
BNB
- EVM address
✅ Supported
0x85F17Cf997934a597031b2E18a9aB6ebD4B9f6a4
Bitcoin
- Legacy (1 prefix)
- P2SH (3 prefix)
- Bech32 (bc1)
- Taproot (bc1p)
✅ Supported
1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa (Legacy)
bc1qw508d6qejxtdg4y5r3zarvary0c5xw7kygt080 (Bech32)
bc1p5cyxnuxmeuwuvkwfem96llyr29s8l68p7z6zgt7zdkv3g7zv3qvqz6z8h7 (Taproot)
Doge
- P2PKH/Legacy (starts with D)
- P2SH (starts with A or 9)
✅ Supported
D9nssC5jR1viPZhWwFvDkjYpJZYJVydN8k
Ethereum
- EVM address (0x-prefixed, 42-char hex)
✅ Supported
0x85F17Cf997934a597031b2E18a9aB6ebD4B9f6a4
Gnosis
- EVM address
✅ Supported
0x85F17Cf997934a597031b2E18a9aB6ebD4B9f6a4
NEAR
- Named (something.near)
- Implicit (64-char hex, SHA-256 of pubkey)
✅ Supported
alice.near, ed25519:...
Polygon
- EVM address
✅ Supported
0x85F17Cf997934a597031b2E18a9aB6ebD4B9f6a4
Solana
- Base58-encoded Ed25519 public key (typically 44 chars)
✅ Supported
4Z9fE3tx...7AVkHb
Tron
- Base58Check-encoded (starts with T)
✅ Supported
TQ1shhBFTN2TwaRXyH1oLyCz3Yvfbzgmbk
XRP
- Classic (starts with r)
- Classic + Tag
- X-Address (starts with X)
✅ Supported
rDsbeomae4FXwgQTJp9Rs64Qg9vDiTCdBv
ZCash
- Transparent (t1, t3)
⚠️ Partially supported
t1ZCashExample..., t3ZCashExample...
This table provides an overview of supported signature standards and corresponding wallet types. For technical details on how intent signing works, see Signing Intents.
NEP‑413
NEAR wallets: MyNearWallet, Meteor, Sender, Ledger‑NEAR
✅ Implemented
ERC‑191
All EVM wallets: MetaMask, Rabby, Rainbow, WalletConnect‑compatible
✅ Implemented
Raw Ed25519
Solana wallets: Phantom, Solflare, Slope
✅ Implemented
Passkeys (WebAuthn)
Browsers/OS platforms: Chrome, Safari, Edge, Firefox, native apps
✅ Implemented
TON Connect
TON wallets: Tonkeeper, EverWallet, other TonConnect 2.0 wallets
⚙️ In progress
SEP‑53
Stellar wallets: Freighter, Lumens Wallet, SatoshiPay (in draft)
⚙️ In progress
BIP‑322
Bitcoin wallets: Sparrow, Bitcoin Knots, Bitcoin Core
⚙️ In progress
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