How do flash loans work in DeFi?

Flash loans allow borrowing any amount without collateral, provided the loan is repaid within the same transaction block. They enable arbitrage, liquidations, and collateral swaps atomically.

What fees do flash loans charge?

Aave charges 0.09% per flash loan. Uniswap V3 charges 0.05–1% depending on pool tier. These fees must be less than your arbitrage profit for the trade to be worthwhile.

Flash Loan Arbitrage Profit Calculator

Calculate potential profit from flash loan arbitrage between DeFi exchanges. Account for flash loan fees, gas costs, price differences, and slippage to estimate net gain.

Networking

Algorithms

Binary & Number

Systems

Dev Metrics

IP Subnet Calculator

IP Address

CIDR Prefix

Network

192.168.1.0

Broadcast

192.168.1.255

Subnet Mask

255.255.255.0

First Host

192.168.1.1

Last Host

192.168.1.254

Usable Hosts

254

Binary breakdown:

IP: 11000000.10101000.00000001.00000000

Mask: 11111111.11111111.11111111.00000000

Net: 11000000.10101000.00000001.00000000

How It Works

Calculate potential profit from flash loan arbitrage between DeFi exchanges. Account for flash loan fees, gas costs, price differences, and slippage to estimate net gain

Each component has a specific meaning:

Flash loan arbitrage between DeFi exchanges — The flash loan arbitrage between defi exchanges recorded for the patient or scenario being assessed.

Note: Interpret the flash loan arb result against the clinical thresholds and context described above.

How to Use

Enter the flash loan arbitrage between DeFi exchanges for the patient or scenario you are assessing. Calculate potential profit from flash loan arbitrage between DeFi exchanges. Account for flash loan fees, gas costs, price differences, and slippage to estimate net gain. Use the flash loan arb result to inform your clinical assessment.

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