Bitget Wallet Adopts EIP-7702 to Let Users Pay Gas Fees with Stablecoins

Bitget Wallet has launched a full gas abstraction system across Solana, Tron, and major EVM-compatible blockchains. The update allows users to cover gas bills using StableCoins like USDT and USDC, or the platform’s native token BGB, eliminating the need to top up gas accounts or to hold native tokens like ETH, TRX, or SOL.

This feature enables token transfers and decentralized swaps with gas fees deducted directly from USDT, USDC or BGB balances at the time of execution. By removing the need to pre-fund network specific gas tokens, Bitget Wallet aligns the self experience closer to centralized platforms.

The gas abstraction system is implemented natively in the wallet interface and does not require user activation or separate balances. Users see fees quoted in USDT, USDC or BGB, which are automatically deducted from the transaction. The feature currently supports major EVM chains including Ethereum, BNB chain, base, polygon, arbitrum and optimism, in addition to Solana and Tron. Support for additional chains, such as plasma, SEI, morph, is in active development.

“Abstracting gas payments is a fundamental step towards making self-custody available at scale,” said Jamie Elkaleh, chief marketing officer at Bitget Wallet. “This removes one of the most persistent frictions in Web3—the need to manage native gas tokens across the fragmented ecosystem.”

The underlying infrastructure varies by chain. On EVM networks, Bitget Wallet implements EIP-7702, which enables StableCoin fuel payments by allowing EOAs to delegate execution to smart contract logic. In Solana, it uses the native Paymaster model to avoid the need for Sol, while in TRON, an energy leasing mechanism abstracts gas costs. Each approach removes the need for users to manage native tokens during transactions.

This rollout builds on Bitget Wallet’s existing gas account system getgas, which allows users to pre-fund gas bills with USDT, USDC, ETH, or BGB across 14 networks. While GetGas marks the beginning of gas simplification, the latest architecture represents a move towards total gas abstraction, removing even the need to raise gas separately.

Bitget Wallet supports cross-chain swaps and transfers across 24 blockchains, making it one of the most comprehensive cross-chain infrastructures available today. Future updates will further expand gas abstraction capabilities to cross-chain transactions, continuing the transition towards a seamless, chain-agnostic user experience.

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