Blog - Guides, news & stories

TRON energy,
explained and proven

Customer stories, ecosystem news, and practical guides on Energy, Bandwidth, and USDT TRC-20 - for teams building on Profeex.

Topics

16 articles

  1. Recipient has USDT

    65K

    Energy - typical send

    First USDT receipt

    131K

    Energy - new token slot

    Education

    USDT Energy: 65K / 131K

    Two planning figures for USDT TRC-20 on TRON: 65,000 Energy if the recipient already holds USDT, 131,000 on a first receipt.

    65K

    Energy - typical USDT send

    Read guide

  2. Wallet generates address

    local keypair - not yet on-chain

    first TRX or TRC-10 in

    Account created

    1 TRX network create-account

    Education

    Wallet activation

    A wallet address is local until the first qualifying on-chain credit. TRON prices account creation at 1 TRX.

    1 TRX

    create-account benchmark

    Read guide
  3. TRX transfer~345 Bandwidth
    USDT TRC-20Energy + Bandwidth

    TronScan - Result, Status, Token Transfer

    Education

    Read a TronScan tx

    Hash, Result, Status for every send. For USDT, also read Contract Address, Token Transfer, Method Called, and Energy.

    TRC-20

    Token Transfer + Energy

    Read guide

  4. Gas Free - USDT TRC-20

    $0 TRX?

    fees may shift to USDT - 2025 rollout

    News

    Gasless USDT volume

    CryptoQuant: TRON gasless USDT transfers near $3B/week - how Gas Free works and why Energy still matters.

    ~$3B

    weekly gasless USDT

    Read guide

  5. Cold wallet compromise

    Move funds to non-custodial storage

    Trust Wallet - TronLink - hardware

    News

    CertiK H1 2026

    CertiK Hack3D: headline losses fell, comparable risk rose. Harden keys - keep fees non-custodial with Profeex.

    $1.31B

    Web3 losses H1

    Read guide

  6. Burn TRX

    6.5 TRX

    65K Energy gap

    Rent Energy

    ~2.73 TRX

    via Profeex API

    1 Energy = 0.0001 TRX - break-even math

    Education

    TRX burn vs Energy

    When burning TRX beats renting Energy - and when delegation through Profeex API saves more on TRC-20 sends.

    ~2.73 TRX

    typical Energy rental

    Read guide

  7. Bank deposit

    13.6%

    fiat - predictable

    Profeex Earn

    15%+

    TRX - published APY

    Education

    Staking vs deposits

    Bank deposits offer fiat predictability. TRX staking adds yield plus network resources - compare both models.

    13.6%

    avg RUB deposit rate

    Read guide
  8. Network base (market)~4%
    Profeex Earn15%+ APY
    Payoutsevery 24h
    Education

    TRX staking yields

    What drives TRX staking returns - base rewards, voting, and Energy/Bandwidth delegation via the Profeex pool.

    15%+

    Profeex Earn APY

    Read guide

  9. TRC-20

    $1.6-3.75

    ERC-20

    $3-9

    BEP-20

    $0.05-0.30

    Education

    USDT fees by network

    Compare USDT fees across TRON, Ethereum, BNB Chain, and L2s - and learn when TRC-20 still wins for exchange transfers.

    TRC-20

    from $1.6 per transfer

    Read guide

  10. TronLink

    TRC-20

    Trust

    TRC-20

    Ledger

    TRC-20

    Education

    USDT TRC-20 wallets

    Trust Wallet, TronLink, Ledger, and more - how to pick a wallet for USDT on TRON in 2026.

    7

    wallets reviewed

    Read guide

  11. RUBx - TRC-20

    1 RUBx = 1 RUB

    Rostec - RT-Pay - TRON network

    News

    RUBx on TRON

    Rostec launched RUBx and RT-Pay on TRON - what it means for ruble transfers and TRC-20 adoption.

    TRC-20

    Rostec stablecoin

    Read guide
  12. Without Energy$3.08
    delegate 66K Energy
    SafePal + Profeex~$1.40

    ~60% savings - USDT TRC-20

    Education

    SafePal USDT guide

    Send USDT TRC-20 from SafePal without burning TRX - delegate Energy via Profeex first.

    ~60%

    fee savings with Energy

    Read guide

  13. Gas Free - USDT TRC-20

    $0 TRX?

    fees may shift to USDT - 2025 rollout

    News

    TRON Gas Free

    Justin Sun announced Gas Free USDT transfers - fee history, rollout timing, and impact on TRC-20 costs.

    USDT

    fee model shift

    Read guide

  14. Cold wallet compromise

    Move funds to non-custodial storage

    Trust Wallet - TronLink - hardware

    News

    Bybit breach

    Bybit cold-wallet incident - why self-custody matters and how to cut TRC-20 fees with Profeex.

    Cold

    wallet compromised

    Read guide

  15. WLFI - Tron DAO

    25%

    issuance stake - $75M total

    Education

    USDD 2.0 explained

    USDD 2.0 relaunched on TRON in Jan 2025 - what changed from algorithmic USDD, without TRX price hype.

    OCDS

    overcollateralized redesign

    Read guide

  16. WLFI - Tron DAO

    25%

    issuance stake - $75M total

    News

    WLFI & Tron

    Justin Sun's WLFI investment and what rising Tron DeFi headlines mean for TRC-20 infrastructure.

    25%

    WLFI issuance stake

    Read guide