cbBTC / USDC on Base
A Morpho market on Base where people borrow USDC against cbBTC. A loan can be liquidated once it reaches 86% of the collateral's value. Lenders earn 4.31% a year and borrowers pay 4.80% right now.
Data from Morpho's API · updated
Borrow APY
4.80%
30-day average 4.86%
Supply APY
4.31%
30-day average 4.35%
Supplied
$1.65B
1.65B USDC
Borrowed
$1.48B
89.9% utilization
Available to borrow
$165.6M
up to $178.0M with vault liquidity
Collateral posted
$3.22B
38.39K cbBTC
This is the market behind Coinbase's Bitcoin loans →
Its exact daily borrow rate history, and what a Coinbase loan costs over time.
cbBTC / USDC rate history
Average supply and borrow APY for each day
Borrow APY Supply APY
| Day | Supply APY | Borrow APY | Utilization |
|---|
Utilization
cbBTC / USDC interest rate curve
What borrowers would pay at each utilization level, with today's settings
Borrow APY Supply APY
At the 90% target, borrowers pay 4.80% right now. Below it the rate falls to as little as a quarter of that; above it, it climbs to four times that when the market is fully borrowed. The curve itself also moves: while utilization stays above 90% the whole curve drifts up, and below 90% it drifts down. How Morpho interest rates work.
Liquidation map
How much cbBTC collateral could be liquidated if its price fell by each amount
Based on today's loans and today's cbBTC price in USDC. Borrowers who repay or add collateral move these numbers every day.
Risk settings
| Liquidation LTV (LLTV) | 86%fixed for the life of the market |
|---|---|
| Liquidation bonus | 4.38%extra collateral a liquidator receives |
| cbBTC price in USDC | 83.93K USDC |
| Oracle | ChainlinkOracleV20x663B…39B9 |
| Price feeds | 0x64c9…848F |
| Market fee | Noneshare of interest taken by the protocol |
| Pre-liquidation | Availableborrowers can opt in to gentler, earlier liquidations from 83.26% LTV |
Details
| Loan asset | USDCprice $0.9999 |
|---|---|
| Collateral | cbBTCprice $83.9K |
| Borrow APY, last year | 5.43% |
| Borrowers | 40,437 |
| Created | September 4, 2024 |
| Market ID | 0x9103c3b4…191836 |
| Rate model | 0x4641…2687 |
| cbBTC token | 0xcbB7…33Bf |
| USDC token | 0x8335…2913 |
Vaults lending here
$1.50B of the $1.65B supplied comes from these vaults
Largest borrowers
40,437 open loans in this market
| Address | Borrowed | Health |
|---|---|---|
| 0x7445…97C4 | $5.17M | 2.70 |
| 0xD3d7…07Fc | $5.14M | 1.65 |
| 0x6aBB…eAf2 | $5.08M | 2.39 |
| 0x6469…6e8B | $5.06M | 2.09 |
| 0xBDDF…7D0C | $5.05M | 1.43 |
| 0x8622…2FC4 | $5.02M | 1.43 |
| 0xA89C…da74 | $5.01M | 1.88 |
| 0x0248…95Ff | $5.01M | 1.64 |
| 0x0Efa…36a2 | $5.00M | 1.52 |
| 0x8E98…cf1c | $4.80M | 1.58 |
Health is collateral value times the LLTV, divided by the debt. Below 1.00 a loan can be liquidated.
Recent liquidations here
6 in the last 30 days, $2.2K of debt repaid
| When | Debt repaid | Transaction |
|---|---|---|
| $272271.98 USDC | 0xa411…0ea2 | |
| $33.2633.27 USDC | 0x4b0f…f382 | |
| $16.7516.75 USDC | 0x9211…26ab | |
| $3.183.18 USDC | 0x55f7…cd2e | |
| $1.5K1.54K USDC | 0x7262…588a | |
| $377376.81 USDC | 0x43e6…988b | |
| $36.6336.63 USDC | 0x39cf…873b | |
| $3.9K3.87K USDC | 0xf908…cf4a | |
| $356356.38 USDC | 0x50ef…5ed8 | |
| $3.5K3.46K USDC | 0xc922…bef3 |
About the cbBTC / USDC market
The cbBTC / USDC market on Base was created on September 4, 2024. Anyone can lend USDC into it, and anyone holding cbBTC can borrow that USDC against it, up to a loan-to-value of 86% (its LLTV), where liquidation starts. Prices come from Chainlink-style price feeds. Public on-chain data shows this is the market behind Coinbase's Bitcoin loans.
Right now $1.65B is supplied and $1.48B borrowed, so 89.9% of the market is in use, backed by $3.22B of cbBTC from 40,437 borrowers. Borrowers pay 4.80% a year, 4.86% on average over the last 30 days and 5.43% over the last year. Lenders earn 4.31%.
25 listed vaults lend here, providing $1.50B of the supply; the largest are Steakhouse Prime USDC, Gauntlet USDC Prime and Spark USDC Vault. Liquidators who close an unsafe loan here receive a 4.38% bonus in cbBTC. If cbBTC fell 20% against USDC, about $66.64M of collateral would be at risk of liquidation. 6 loans were liquidated here in the last 30 days.
cbBTC / USDC on Base: quick answers
What is the USDC borrow rate against cbBTC on Morpho Base?
In this market it is 4.80% a year right now, and it averaged 4.86% over the last 30 days. The rate is variable: it follows how much of the market's USDC is borrowed, rising quickly above 90%.
When is a cbBTC / USDC loan liquidated?
When the loan reaches 86% of the collateral's value (the market's LLTV). A liquidator then repays part of the debt and takes cbBTC worth 4.38% more than it repaid. For example, a loan of half the collateral's value today would be liquidated if cbBTC fell to about 48.80K USDC.
How much USDC can be borrowed here right now?
$165.6M is free in the market, and vaults can move in up to $12.41M more through Morpho's public allocator, for about $178.0M in all. Borrowing more than that would have to wait for repayments or new lenders.
What do lenders earn in the cbBTC / USDC market?
Lenders earn 4.31% a year right now (4.35% averaged over 30 days). Most lend through vaults, such as Steakhouse Prime USDC, Gauntlet USDC Prime and Spark USDC Vault, which spread deposits across several markets.
Other cbBTC / USDC markets
The same pair with a different LLTV, oracle or network
| Market | Supply APY | Borrow APY |
|---|---|---|
| cbBTC / USDCEthereum · LLTV 86% | 4.50% | 5.00% |
| cbBTC / USDCEthereum · LLTV 86% | 4.57% | 5.04% |
| cbBTC / USDCEthereum · LLTV 86% | 4.53% | 5.01% |
| cbBTC / USDCMonad · LLTV 77% | 15.29%+0.15% rewards | 16.52% |
More ways to borrow against cbBTC
Other loan assets with cbBTC as collateral
| Market | Supply APY | Borrow APY |
|---|---|---|
| cbBTC / USDTEthereum · LLTV 86% | 4.33% | 4.78% |
| cbBTC / EURCVEthereum · LLTV 86% | 1.88% | 2.09% |
| cbBTC / RLUSDEthereum · LLTV 86% | 3.51% | 3.91% |
| cbBTC / EURCBase · LLTV 86% | 2.43% | 3.03% |
| cbBTC / USDSEthereum · LLTV 86% | 2.66% | 2.96% |
| cbBTC / EURCVEthereum · LLTV 86% | 1.82% | 2.02% |
