rETH on Aave Optimism

Q: What is the rETH supply APY on Aave Optimism?

<0.01% a year right now. It is paid out of what borrowers pay and changes with every deposit, loan and repayment.

Q: What is the rETH borrow rate on Aave Optimism?

The variable borrow APY is 0.05%. It rises with utilization, now 0.3%.

Q: Can I use rETH as collateral on Aave Optimism?

No, rETH is not accepted as collateral on this market, although it can still be supplied to earn interest.

Q: How much rETH can be borrowed on Aave Optimism right now?

None. rETH is frozen here: no new deposits or loans, only repayments and withdrawals.

Q: Where else can I supply or borrow RETH on Aave?

The best supply rate is 0.00% on Ethereum Core. Only markets with real liquidity are counted.

❄ Frozen

Live Rocket Pool ETH (rETH) rates on the Aave V3 Optimism market: what suppliers earn, what borrowers pay, how much is available, and the settings that decide both.

Data from Aave's API · updated 2026-11-08 04:27 UTC

Supply APY

<0.01%

earned by suppliers

Borrow APY, variable

0.05%

borrowing is off

Total supplied

$452K

172.16 rETH

Total borrowed

$1.4K

0.531 rETH

Utilization

0.3%

share of supply that is lent out

Available to borrow

frozen

rETH supply and borrow APY history

Averages published by Aave's API

Risk settings

Can be used as collateral	No
Max loan-to-value (LTV)	–
Liquidation threshold	–
Liquidation penalty	–
Reserve factor	50.00%
Flash loans	Enabled
Supply cap used	Full: 172.16 rETH against a cap of 1.00, so no new deposits

New to these terms? Read health factor explained and supply and borrow caps.

Contracts

rETH token	0x9Bce…b81D
aToken (aOptrETH)	0x724d…C637
Variable debt token	0xf611…41A6
Price oracle	0xF17e…F087
Interest rate strategy	0x9359…bed1
Pool	0x794a…14aD

Links open the Optimism block explorer.

rETH utilization and interest rate curve

Utilization is 0.3% right now. The chart shows how the rate responds as more of the supply gets borrowed.

Borrow APR Supply APR

Up to 45% utilization the borrow rate climbs gently from 0.00% to 7.00%. Past that point it climbs steeply, reaching 307.00% when everything is lent out. How Aave interest rates work.

E-Mode categories that include rETH

Efficiency mode raises borrowing power between closely related assets. E-Mode explained.

Category (1)	Max LTV	Liquidation threshold	Penalty	As collateral	Borrowable
ETH correlated	93.00%	95.00%	1.00%	Yes	No

About rETH on Aave Optimism

Rocket Pool ETH (rETH) is listed on the Aave V3 Optimism market. Lenders have supplied $452K (172.16 rETH) and borrowers owe $1.4K, so 0.3% of the pool is lent out. rETH is frozen here: no new deposits or loans, only repayments and withdrawals. The supply cap is full, so no new deposits are accepted.

Suppliers earn <0.01% a year, and variable-rate borrowers pay 0.05%. The rate follows utilization: up to 45% the borrow rate rises gently from 0.00% to 7.00%, and above that it climbs steeply to 307.00% when everything is lent out. At 0.3% now, the pool is below that point. Aave keeps 50% of the interest as its reserve factor.

rETH cannot be used as collateral on this market. The best RETH supply rate elsewhere on Aave is 0.00% on Ethereum Core. Compare RETH rates on every Aave market.

A week ago suppliers earned <0.01% and borrowers paid 0.05%, with 0.3% of the pool lent out. Over the past 30 days, the borrow rate ranged from 0.04% to 0.05% (one reading a day).