Flying Tulip

Flying Tulip issues ftUSD and its optional sftUSD staking position. At the reviewed blocks the sftUSD contract reports a one-ftUSD-per-share conversion, while FT rewards are separately claimable rather than automatically added to that conversion.

The reviewed sftUSD deployments on Ethereum, BNB Chain and Sonic can redeem immediately when capacity is available, or enter a circuit-breaker queue. The library therefore exposes read-only vault support and does not advertise a generic transaction manager. FT rewards are represented historically as a non-redeemable, explicitly flagged ftUSD share-price equivalent.

Flying Tulip publishes its product documentation, security repository and known issues. No public report-level audit covering the reviewed staking vault, wrapper and circuit-breaker deployments has been identified.

eth_defi.erc_4626.vault_protocol.flying_tulip.constants	Reviewed Flying Tulip sftUSD deployment metadata.
eth_defi.erc_4626.vault_protocol.flying_tulip.vault	Flying Tulip sftUSD vault adapter and contextual historical reader.