Deffect OTC is the most reliable and profitable OTC cryptocurrency exchange. Our exchange has an extensive trading system, so you can now buy and sell DEF at the best prices in seconds

Deffect OTC exchange is a blockchain OTC and crypto exchange platform. We are committed to improve blockchain asset liquidity and bring more people to the blockchain industry.

Deffect OTC is built on a decentralized platform that makes it safe and transparent

- Only 0.5% fee per transaction

- Deffect connects buyers and sellers directly (no intermediaries)

- Competitive price

Deffect OTC has no limit on the amount of DEF you can buy and sell. You are free to create the purchase orders and sale order you want. we take the security of the information you provide us very seriously. Our IT systems are state of the art and we voluntarily undergo regular external security audits to ensure their ongoing security. We will also never share your data except in agreed upon ways. You can read more about our privacy commitment in our Privacy Policy.

A smart contract is a protocol, function or algorithm that is automatically executed by a computer system in a trackable and irreversible manner, often on a Blockchain.

A smart contract is intended to digitally facilitate, verify, or enforce the negotiation or performance of a contract.

The most popular contracts are built on the TRON standard, TRC-20 Token, mostly for its level of security and mass usage.

Last updated