We built the wallet we always wanted — one that gives you a safety net without taking away your control.
Scion Wallet is a non-custodial, multi-chain cryptocurrency wallet delivered as a Chrome browser extension, with a companion web platform at scion.digital for account management and subscriptions.
Your private keys, seed phrases, and transaction history never leave your device. The website handles authentication and subscriptions — it never touches your funds.
What sets us apart is a custom smart contract deployed across five blockchains offering two transaction modes: reversible transfers with a 24-hour safety window and OTP-secured instant transfers.
Non-custodial wallet that lives in your browser
Account management, subscriptions & enterprise onboarding
TransactionReversalContract deployed on 5 chains
Mistakes happen in crypto — wrong address, wrong amount, a counterparty who doesn't deliver. Once a standard transaction is sent, it's gone. We built Scion Wallet to change that.
Our mission is to give every crypto user the ability to transact with confidence — reversible transfers when you need a safety net, instant OTP-verified transfers when you need speed, and a fully non-custodial architecture that ensures we never hold your assets.
Financial sovereignty and practical safety are not opposites. You can have both.
Two transaction modes, full non-custodial control, multi-chain support, and an enterprise-ready model.
Funds are held in escrow by our smart contract for 24 hours. Cancel to get your funds back, or speed up with OTP verification. After 24 hours, funds release automatically. Gas fees are non-refundable as they are consumed by the blockchain.
Direct on-chain transfer with email OTP verification before signing. After first verification, a session window (default 60 min) lets you skip OTP on subsequent transfers. Duration is configurable in extension settings.
Private keys, seed phrases, and transaction history stay inside your browser. The backend receives only anonymous metadata for scheduling — not linked to your identity. We cannot access your funds.
Five mainnets (Ethereum, Polygon, BNB Smart Chain, Avalanche, Tron) and three testnets. Enterprises can provide wallet access to their entire team under one subscription paid in stablecoins.
These principles guide every decision we make and every feature we build.
AES-256-GCM encryption, service worker isolation, OTP for all logins, rate limiting, and input sanitization.
We will never hold your private keys. Not for convenience, not for recovery, not for any reason.
Smart contracts are publicly deployed and verified on-chain. No hidden logic, no black boxes.
You control your assets, OTP session, auto-lock timer, and transaction mode. We provide tools, not restrictions.
We collect only your name and email for authentication. No tracking, no analytics, no selling of data.
A small, focused team with the right expertise and a clear mission.
Smart contracts, on-chain mechanics, and multi-chain deployment across EVM and Tron.
AES-256-GCM encryption, service worker isolation, and zero-knowledge architecture.
Intuitive interfaces that make complex crypto operations feel simple and safe.
From individual safety nets to enterprise-grade escrow — Scion Wallet fits the way you transact.
A safety net for large or uncertain transfers. Cancel before 24 hours if something feels wrong.
Hold funds in escrow until work is delivered. Cancel if it isn't.
Wallet infrastructure for your entire team under one subscription. Centralized billing, decentralized control.
Manage member wallet access with a single enterprise account.
Built-in escrow without relying on a third-party escrow service.
Be part of the movement toward true financial sovereignty. Download the extension, register on scion.digital, and start transacting with confidence.