Blog
Writing about Tron — the protocol, the ecosystem, and what we find interesting along the way. RSS
- 01
How much does sending USDT on Tron actually cost?
A current, on-chain answer — derived from the median energy and bandwidth cost of every USDT-TRC20 transfer in the last 10 blocks, multiplied by the live burn rate.
- 02
Bandwidth and energy on Tron: which one do you actually need?
Tron splits transaction throughput into two resources. Different operations need different ones — a practical guide to which is which.
- 03
Picking a Tron Super Representative: the metrics that actually matter
Headline APR is the wrong way to pick an SR — it ignores efficiency, brokerage, and reliability. Here is how to read the validator data and pick well.
- 04
Stake, burn, or rent: the cheapest way to power 1,000 USDT transfers a day
Three ways to pay for Tron transactions, ranked by use case. Live numbers showing the break-even between staking once and burning per-transaction.
- 05
How Tron’s Stake 2.0 actually works (and what changed from V1)
Tron’s Stake 2.0 model uncoupled voting from custody and changed the unstaking timeline. Here is what is different and why it matters for users.
- 06
Block production on Tron: the 3-second schedule explained
Every 3 seconds, one of 27 SRs produces a block. The schedule is deterministic, the rotation is round-robin, and missed slots have consequences.
- 07
Tron’s 19-confirmation rule: when a transaction is actually final
Block confirmations on Tron mean something different than on Bitcoin. The magic number is 19. Here is why, and what it means for users and exchanges.
- 08
Reading your Tron address page: what every number actually means
Balance, frozen, energy, bandwidth, transaction counts — a field-by-field guide to what each number on a Tron address page is telling you.
- 09
How Tron energy markets work (and why most users don’t pay burn rates)
There is a quiet on-chain market where users rent energy from stakers at a fraction of the protocol burn rate. Here is the mechanism and how to use it.
- 10
Anatomy of a USDT transfer on Tron: every byte, every unit
Decoding a USDT-TRC20 transfer at the byte level — from raw_data to receipt. Where every fee comes from and why the energy use is what it is.
- 11
Common Tron transaction errors and what they actually mean
A field guide to the error codes you see when a Tron transaction fails — OUT_OF_ENERGY, REVERT, TAPOS_ERROR, CONTRACT_VALIDATE_ERROR — what each one is telling you and how to fix it.