Currently users have no option other than wrapping surplus ERC20 tokens to keep the streams running. These tokens do not earn interest since Superfluid protocol is relatively new and DeFi is yet to be introduced on streams.
Stroller Protocol allows users to earn yield on ERC20 tokens without the compulsion of having to wrap them to Super Tokens. This is enabled by creating Strollers which top-up the streams with just enough Super tokens to keep the streams running without any penalties.
Users can invest their tokens in other DeFi protocols like AAVE, Harvest, etc. and approve the receipt tokens for our contracts. For example, Alex invests USDT in AAVE and gets amUSDT in return. She approves amUSDT for our contracts and creates a stroller. Whenever her USDTx stream will have low balance to keep the stream running for a threshold, these amUSDT tokens will be converted to USDT and transferred to Alex as USDTx.
Using the Top-Up service provided by Stroller Protocol, users can now be tension free about their streams running dry. Approve, create a stroller and relax. The protocol handles the headaches for you.
| Chain | Addresses |
|---|---|
| Polygon Mumbai | StrollManager: 0x896d448119F6901d27845f77083Dfe5456C05099 ERC20StrollOut: 0x20af3f0f49237D0c3f8557dBED9d4B1A6ed4d552 AaveV2StrollOut: 0x7606bC78f13d8e9A1B38CE69Fb508cbB0dFa7e13 |
| Rinkeby | StrollManager: 0x1166363D3005F96E6e2D940860BC346414E0cFB9 ERC20StrollOut: 0xa6C537b0e5162b6a220522D0657749144d1a180e |
| Polygon PoS (mainnet) | StrollManager: 0x74EC90e367493b3d0e57F0B09eeD760dfdAeDC89 ERC20StrollOut: 0x74408A7979a361dB0e16C9D471ab786cF9A59ed3 GelatoStrollKeeper: 0xc8c9E0E1B2E77Bb846b90a08A4E5F2567cFA69f4 |