UnitedDefiUnitedDefi

About UnitedDefi

A fully decentralized, immutable USDT staking protocol

Protocol Overview

UnitedDefi is a trustless staking protocol deployed on BNB Smart Chain. Users can stake USDT with four packages: Flexi (1%, no lock), Diamond (1.1%, 14d lock), HODL (1.2%, 30d lock), and OG (1.3%, 60d lock). Locked packages auto-convert to Flexi rate after lock ends. Rewards accrue every second. The protocol features a 20-level referral program.

Security & Trust

  • Ownership renounced to address(0) — no admin access
  • Zero onlyOwner functions — nothing can be changed
  • No pause function — protocol runs forever
  • No upgrade mechanism — code is final
  • ReentrancyGuard on all state-modifying functions
  • SafeERC20 for all token transfers
  • Open source — fully verified on BscScan

How It Works

Connect Wallet

Connect your BNB Smart Chain wallet using MetaMask, Trust Wallet, or any WalletConnect-compatible wallet.

Deposit USDT

Stake any amount of USDT (minimum $1). Your full deposit amount goes to work immediately.

Earn Daily

Watch your rewards grow in real-time. Earn from 1% (Flexi) up to 1.3% (OG) daily. Claim your rewards anytime.

Network Velocity Referral

L11+ locked directs
7%
L33+ locked directs
5%
L53+ locked directs
3%
L85+ locked directs
2%
L105+ locked directs
1.5%
L207+ locked directs
1%

20 levels total

Protocol Parameters

Flexi Daily Yield: 1%
Diamond 1.1% (14d) · HODL 1.2% (30d) · OG 1.3% (60d)
Minimum Deposit: $1 USDT
Active Direct Threshold: $50 USDT

Smart Contract

Pool Balance Address

0xA0909f81785f87f3e79309F0E73A7d82208094E4BscScan

Contract Address

0xf1064CFD812475C297e4B4adaBD6A45bA32b0339View on BscScan

Staking Token

BEP20 USDT on BNB Smart Chain