Fee Reference

TRON Transaction Fees

Every on-chain operation consumes Bandwidth and/or Energy. Understand exactly what each transaction costs — and how much you save by renting resources instead of burning TRX.

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How TRON Resources Work
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Bandwidth (BP)

Consumed by every transaction — TRX transfers, TRC-10/20 transfers, smart contract calls, staking operations. It covers the byte-size of the transaction on-chain. Each account regenerates Bandwidth automatically every day.

Free daily allowance ~600 BP / day

Energy

Required only for smart contract execution — TRC-20 transfers (USDT, USDC…), DeFi interactions (SunSwap, JustLend…), token approvals and any custom contract call. There is no free daily Energy: either stake TRX, rent it, or the network burns TRX.

Free daily allowance 0 Energy / day
Bandwidth burn rate
1,000
SUN per 1 Bandwidth point
Energy burn rate
210
SUN per 1 Energy unit
SUN in 1 TRX
1,000,000
SUN = 10⁶ SUN
Energy recovery
24 h
full regeneration cycle
When resources run out: the network automatically burns TRX from the sender's wallet to cover the missing Bandwidth or Energy. The rates above (1,000 SUN/BP and 210 SUN/Energy) are the baseline — popular contracts with high usage can apply a dynamic multiplier up to 3.4× on the Energy cost.
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Bandwidth-Only Transactions No Energy needed
These transactions do not touch any smart contract. They only consume Bandwidth (proportional to the byte size of the transaction). If you have enough free BP, the cost is literally zero TRX. If free BP is exhausted, TRX is burned at 1,000 SUN per BP.
Transaction Type Bandwidth (BP) With Free BP TRX burned (no BP) USD equiv. *
💸 TRX Transfer BP only
TransferContract
~267 typical tx size FREE ✓ ~0.267 TRX 267,000 SUN ~$0.077
💸 TRX Transfer + Memo BP only
TransferContract + note
~350–500 depends on memo length FREE ✓ ~0.35–0.50 TRX 350,000–500,000 SUN ~$0.101–$0.144
🪙 TRC-10 Token Transfer BP only
TransferAssetContract
~300 typical FREE ✓ ~0.300 TRX 300,000 SUN ~$0.077
🔒 Stake TRX (v2) BP only
FreezeBalanceV2Contract
~275 FREE ✓ ~0.275 TRX ~$0.077
🔓 Unstake TRX (v2) BP only
UnfreezeBalanceV2Contract
~275 FREE ✓ ~0.275 TRX ~$0.077
💰 Withdraw Unstaked TRX BP only
WithdrawExpireUnfreezeContract
~265 FREE ✓ ~0.265 TRX ~$0.077
🤝 Delegate Resource BP only
DelegateResourceContract
~300 FREE ✓ ~0.300 TRX ~$0.077
↩️ Undelegate Resource BP only
UnDelegateResourceContract
~285 FREE ✓ ~0.285 TRX ~$0.077
🗳️ Vote for SR / SRCs BP only
VoteWitnessContract
~300–500 depends on # of votes FREE ✓ ~0.30–0.50 TRX ~$0.086–$0.144
🎁 Claim Voting Rewards BP only
WithdrawBalanceContract
~250 FREE ✓ ~0.250 TRX ~$0.072
🆕 New Account Activation BP only
First TRX send to new address
~267 + 1 TRX activation fee 1.267 TRX 1 TRX fixed + BP ~1.267 TRX ~$0.365

* USD equivalent calculated at TRX ≈ $0.288. BP values are estimates — actual size depends on transaction parameters. Free Bandwidth: ~600 BP regenerated daily per account. For active wallets sending multiple TRX tx/day the free quota is typically sufficient.

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Daily Free Bandwidth: When Is It Enough?
Each TRON account gets approximately 600 free Bandwidth Points per day, automatically regenerated every 24 hours. A standard TRX transfer uses ~267 BP, so the free quota covers roughly 2 standard TRX sends per day with no cost whatsoever.
Usage scenario Daily BP needed Free quota Daily TRX cost Monthly cost
Casual user — 1–2 TRX sends/day 267–534 BP ✓ Covered FREE FREE
Active trader — 5 TRX sends/day ~1,335 BP ⚠ Partial (600 free) ~0.74 TRX ~22 TRX
Bot / high-frequency — 50 sends/day ~13,350 BP ✗ Insufficient ~12.75 TRX ~382 TRX
Exchange / payment processor — 500 sends/day ~133,500 BP ✗ Far exceeded ~133 TRX ~3,990 TRX
💡 Tip for high-frequency TRX senders: Renting Bandwidth is possible through the same energy pools listed on TronScan.energy. At typical rental rates, 1 day of Bandwidth for 500 transactions costs a fraction of burning TRX directly — the savings scale with volume.
Smart Contract Transactions — Energy + Bandwidth
Smart contract calls consume both Energy and Bandwidth. Without rented resources the network burns TRX directly from your wallet — at 210 SUN/Energy and 1,000 SUN/BP. A single USDT transfer can cost 13–28 TRX this way. Renting Energy first reduces that cost by 80–90%.
Stats below are derived from real on-chain data (last 100 confirmed tx per operation, updated weekly).
Stats updated weekly via automated fetcher  ·  Last update: 2025-07-28  ·  Sample: ~100 tx per operation
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TRC-20 Token Transfers Energy + BP
Every TRC-20 transfer() call executes a smart contract — it needs both Energy and Bandwidth. The energy cost varies depending on whether the recipient already has a token balance (existing account in that token's storage) or is receiving for the first time. Popular tokens like USDT also carry a DEM penalty that increases energy cost by 20–40%.
Token DEM ⚡ Energy
existing acct
⚡ Energy
new acct
📡 BP avg TRX burn
existing
TRX burn
new acct
w/ rented
@100 SUN
Saving
USDT
USDT Tether USD TR7NHqje…gjLj6t
Most transferred token on TRON. High DEM factor due to extreme usage.
×1.30 65,000 131,000 345 14.00 TRX $4.031 27.86 TRX $8.022 6.85 TRX $1.971 −51%
USDC
USDC USD Coin TEkxiTeh…66rdz8
USD Coin on TRON. Slightly lower DEM factor than USDT.
×1.10 60,000 120,000 340 12.94 TRX $3.727 25.54 TRX $7.356 6.34 TRX $1.826 −51%
USDD
USDD Decentralized USD TPYmHEhy…zghPDn
TRON algorithmic stablecoin. Moderate contract activity.
×1.05 58,000 116,000 340 12.52 TRX $3.606 24.70 TRX $7.114 6.14 TRX $1.768 −51%
BTC
BTC Bitcoin (BTCT) TN3W4H6r…oxb3m9
Wrapped BTC on TRON. No DEM penalty at current usage levels.
×1.00 55,000 110,000 338 11.89 TRX $3.424 23.44 TRX $6.750 5.84 TRX $1.681 −51%
ETH
ETH Ethereum (WETH) TXWkP3jL…snebok
Wrapped ETH on TRON. No DEM penalty.
×1.00 56,000 112,000 338 12.10 TRX $3.484 23.86 TRX $6.871 5.94 TRX $1.710 −51%
SUN
SUN SUN Token TSSMHYeV…1NvU3S
SUN governance token. Standard TRC-20 transfer costs.
×1.00 54,000 108,000 335 11.68 TRX $3.362 23.02 TRX $6.628 5.74 TRX $1.652 −51%
JST
JST JUST Token TCFLL5dx…mWZZy9
JustLend governance token. Standard TRC-20 transfer costs.
×1.00 54,000 108,000 335 11.68 TRX $3.362 23.02 TRX $6.628 5.74 TRX $1.652 −51%
TUSD
TUSD TrueUSD TUpMhErZ…GjC1F4
TrueUSD stablecoin on TRON.
×1.00 57,000 114,000 340 12.31 TRX $3.545 24.28 TRX $6.993 6.04 TRX $1.740 −51%
WIN
WIN WINkLink TLa2f6VP…5wYjU7
WINkLink governance token.
×1.00 53,000 106,000 333 11.46 TRX $3.301 22.59 TRX $6.507 5.63 TRX $1.622 −51%
NFT
NFT TRC-721 Transfer
Typical TRC-721 NFT transfer. Varies significantly per contract.
×1.00 85,000 160,000 380 18.23 TRX $5.250 33.98 TRX $9.786 8.88 TRX $2.557 −51%

"Existing acct" = recipient already holds a balance of that token (cheaper — no new storage slot). "New acct" = recipient's first interaction with that token (costs ~2× more energy). DEM factor is included in energy values. TRX ≈ $0.288. Rental savings calculated at 100 SUN/unit.

DeFi Protocols — Energy Cost Breakdown Coming soon
🏦
JustLend DAO
Supply · Borrow · Repay · Liquidate
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SunSwap V2
Swap · Add/Remove liquidity
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SunSwap V3
Concentrated liquidity ops
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Sun.io
Staking · Farming · Harvest
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USDD Protocol
Mint · Redeem · Stake

Stop Burning TRX on Fees

Renting Energy costs up to 90% less than burning TRX directly. Compare all providers in real time and find the best rate for your transaction volume.

⚡ Compare Energy Prices 💰 Sell Your Energy