Pay with USDT or USDC on TRON mainnet. Settlement is verified on-chain.
⚠
Send only the token shown below, on TRON mainnet.
We verify the exact contract address of the token you send, not its name.
A token that merely calls itself “USDT” will be rejected and cannot be refunded.
Product
—
Price
—
Network
TRON mainnet
Confirmations
19
1 Your details and CSR
The payment must come from this address. This is what stops someone
else reusing your transaction hash to claim a certificate.
2 Send the payment
Send exactly
—
To address
—
Token contract (verify this in your wallet)
—
Invoice expires in 30 minutes.
3 Confirm your transaction
After roughly one minute (19 confirmations) submit the hash
and your certificate is issued immediately and emailed to you.