New ERC-20 approval to unverified contract from whale

Kamino Lend's assessment for RD-F-096 — scored gray on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

Not applicable in EVM ERC-20 form on Solana. SPL Token delegate authority is the Solana equivalent. Signal not configured for Solana substrate.

Detail #

ERC-20 approve/allowance does not exist on Solana. SPL Token program uses delegate authority model. Monitoring for malicious delegate approvals from high-TVL depositors requires Solana-native SPL account monitoring. Not currently configured.

Sources #

Curator note
ERC-20 approve/allowance pattern does not exist on Solana; SPL Token delegate authority is the analogue. No Solana-native allowance monitoring configured. Gray pending T-09 v1.1 Solana adaptation.retrieved 2026-04-27

Methodology #

Detect whether a top-TVL depositor grants a new token approval to an unverified contract that interacts with this protocol.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol kamino-lend factor RD-F-096 score gray collected_at 2026-04-30 21:19:16