Info signal

GASPRICE Opcode

The contract reads the transaction gas price, sometimes used for anti-bot or anti-simulation logic.

Analyzer: Bytecode Patterns
Slug: opcode_gasprice

What it means

The GASPRICE opcode exposes tx.gasprice to the contract. Some tokens use it to throttle bots or to behave differently under simulation; most legitimate tokens never read it.

Why it matters

On its own this is a low-severity signal, but gas-price reads inside transfer logic are a building block of anti-simulation honeypots. RektRadar surfaces it so it can combine with stronger tells.

How RektRadar detects it

RektRadar flags the GASPRICE opcode when found in the runtime bytecode.

From our dataset

6,282
tokens carried this flag
6,127
of them classified scam
97.5%
of tokens with this flag end up classified scam
734
flagged in the last 30 days

Top brand-jacked tickers carrying this flag: $DLRS, $USDT, $FOC, $MIX, $ELON

Pool version of the flagged tokens that trade: V2 3,054 · V4 479 · V3 173

Snapshot from RektRadar's token_analysis database as of 2026-06-20.

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