Local orders/USDT authorization
TRON local orders

Amount

演示模式 · 模擬餘額01 / 02
ToRecipient address
USDT
≈ $0.00

Reference rate: 1 USDT ≈ $1

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USDTTRON amount

USDT / TRON Enter amount → Review → Send

餘額與地址

演示可調整餘額；只讀模式按公開地址查詢主網 USDT，無需連接錢包。

可任意修改，頁面會持續標示為模擬資料。

Increase USDT allowance

TRON mainnet

This authorization lets the spender transfer USDT from your wallet, including future deposits, up to the resulting allowance. It does not transfer the order amount.

Wallet
Token contract
Spender (authorized address)
Order amount
Current allowance
Checking...
Additional allowance
Resulting allowance
Checking...
Contract method
increaseApproval(address,uint256)
0xd73dd623
Maximum energy fee if broadcast

After you approve in your wallet, the signed transaction is uploaded to this local server and broadcast to TRON mainnet. A successful chain receipt makes this allowance effective.