USDTB interest rates: staking, lending and yield farming

Every liquid DeFi pool that includes USDTB: 5 pools across 5 protocols and 1 chains. Live APY with base/reward split, 30-day average and risk flags. Updated 2 h ago

2.57%

Best single-asset APY

2.57%

Best APY incl. pairs

1.16%

Median APY

$26.7M

Liquidity in USDTB pools

3 / 5

Single-asset / all pools

Best single-asset option right now: 2.57% at Fluid Lending on Ethereum ($1.9M TVL, 30d avg 4.70%).

All pools Single asset Best APY Curve DEX Aave V3 Fluid Lending

Pool	APY	30d avg	TVL ▾	30d	Risk	Chain
USDC-USDTB Curve DEX	0.22% base 0.22%	0.09%	$20.1M		Stable LP Stable/Up	Ethereum	Deposit ↗
USDTB Aave V3	1.99% base 1.99%	6.22%	$4.5M	—	Stable Single Stable/Up	Ethereum	Deposit ↗
USDTB Fluid Lending	2.57% base 2.57%	4.70%	$1.9M	—	Stable Single Stable/Up	Ethereum	Deposit ↗

By protocol

Curve DEXbest 0.09% · 1 pools · $20.1M
Aave V3best 1.99% · 1 pools · $4.5M
Fluid Lendingbest 2.57% · 1 pools · $1.9M

By chain

Ethereumbest 2.57% · 3 pools · $26.5M

Borrow USDTB 1 markets

Market	Chain	Borrow APY	Supply APY	Supplied	Borrowed	LTV
USDTBAave V3	Ethereum	3.53%	1.99%	$15.3M	$10.8M	0%

All USDTB borrow markets →

Top single-asset USDTB pools by APY TVL ≥ $1M

Fluid Lending Ethereum2.57% · 30d 4.70% · $1.9M
Aave V3 Ethereum1.99% · 30d 6.22% · $4.5M

Paired with USDTB

How to earn on USDTB

Single-asset options (lending, staking, savings vaults) pay interest without exposing you to another token; your USDTB balance grows and you can withdraw the same asset. Liquidity pairs earn trading fees plus rewards but hold USDTB together with a second asset, so the value moves with both prices (impermanent loss). The “Single” chip marks the first kind.

Each row links to the protocol’s own deposit page. Check the chain first: the same protocol can pay different rates on Ethereum, Base or Arbitrum, and moving funds costs a bridge fee (see bridges). Rates refresh hourly; the 30-day average shows whether today’s number is typical.

Questions people ask

What is the best USDTB APY right now?

The highest single-asset rate with at least $1M of liquidity is 2.57% at Fluid Lending on Ethereum ($1.9M TVL). Rates are refreshed hourly; the 30-day average for that pool is 4.70%.

Where can I earn interest on USDTB?

5 protocols currently list USDTB pools. The largest by liquidity: Curve DEX ($20.1M), Aave V3 ($4.5M), Fluid Lending ($1.9M). Each row in the table links to the protocol’s deposit page.

Can I borrow USDTB?

1 lending markets let you borrow USDTB against collateral. See USDTB borrow rates for the cheapest one.

Is USDTB yield safe?

It depends on the pool. Single-asset lending and staking avoid impermanent loss; liquidity pairs do not. The median USDTB rate across liquid pools is 1.16%; anything far above it usually carries reward-token risk or a very small market. Our methodology explains every column and flag.