# USDB

## USDB

#### What is USDB?

USDB is a synthetic USD solution that uses delta hedging on Bitcoin, Ethereum, and Solana spot assets while holding liquid stablecoins like USDC, USDT, USDe, and USDtb to achieve stability. It provides users a crypto-native scalable solution for currency management through sophisticated risk management strategies.

#### Who can mint USDB?

All users who hold supported stablecoins can mint USDB. The supported tokens include:

* USDC.e (XDC Bridge)
* USDCe (Stargate)
* USDT (Stargate)

#### What is USDB staking?

USDB staking allows holders to earn rewards by locking their USDB tokens in the protocol. Stakers receive:

* Base annual yield of 5%+ from the underlying hedging strategies
* BBB token rewards ranging from 10% to 1000% based on staking amount, holding time, market conditions, and protocol parameters

#### Where does admin take underlying stable coins to generate yield?

The admin allocates the underlying stablecoins using a strategic approach:

* 80% for arbitrage opportunities and active trading strategies
* 20% maintained as liquidity reserves for withdrawals and liquidity provision
* Yield is generated through hedged perpetual contracts, stablecoin rewards in DeFi protocols, and strategic arbitrage trading

#### Where can users verify (check) the reserve?

Users can verify the reserves in BBBPump's multi-signature wallet. The wallet address and reserve information will be provided when launching arbitrage operations to ensure full transparency.

#### Who's the Owner address of USDB?

The owner of USDB is BBBPump's multi-signature wallet, ensuring decentralized governance and enhanced security through multiple key holders.

#### How does withdrawal work?

Withdrawal details include:

* Users can withdraw their USDB tokens subject to available liquidity reserves
* 20% of total funds are maintained specifically for withdrawal requests
* Withdrawal processes are managed through the protocol's smart contracts

#### Who is eligible to withdraw?

All USDB holders are eligible to withdraw their tokens, subject to:

* Available liquidity in the protocol's reserves
* Compliance with any lock-up periods for staked tokens
* Protocol's withdrawal procedures and requirements

#### How does admin distribute rewards for USDB stakers?

Reward distribution is handled through:

* Automated smart contract mechanisms for base yield distribution
* BBB token rewards calculated based on staking parameters
* Regular distribution cycles aligned with protocol performance
* Transparent reward calculation based on staking amount, duration, and market conditions

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*This documentation is subject to updates as the USDB protocol evolves. Please refer to the official BBBPump platform for the most current information.*