Backslvrline legal
Terms of Service
Last updated July 21, 2026
1. Acceptance and eligibility
By accessing or using slvrline (the “Service”), you agree to these Terms. Do not use the Service if you do not agree. You must be at least 18 years old, have legal capacity to enter this agreement, and be permitted to use the Service and digital assets in your location. You are responsible for complying with applicable laws, sanctions, tax rules, and geographic restrictions.
2. What slvrline does
slvrline provides a user interface and automation tools for the third-party SLVR mining game and user-authorized staking-reward management on Robinhood Chain. It also provides access to third-party bridge and swap routes. slvrline is not a bank, broker, exchange, investment adviser, fiduciary, custodian, or guarantor. SLVR mining is a game of chance, and staking is not a promise of yield, profit, or token value.
slvrline and the SLVR protocol are separate. slvrline does not control the SLVR contracts, Robinhood Chain, validators, sequencers, randomness providers, token taxes, liquidity, or third-party routing services. References to Robinhood or SLVR do not imply sponsorship, endorsement, or affiliation.
3. Wallets, signatures, and automation
Authentication and embedded wallets are provided through Privy. You remain responsible for your account, wallet credentials, recovery methods, and every transaction authorized through your wallet. Blockchain transactions generally cannot be reversed.
Manual bridge, swap, reward-claim, and staking transactions are authorized through your embedded wallet in the browser. These actions are separate from mining automation and do not use the mining delegate. Mining automation requires a separate, revocable Privy delegated-signing authorization. While an automation session is active, slvrline may submit mining and ETH claim transactions that satisfy the strategy, policy, allowance, time, and spend limits you approved. If you enable “Chase the Payload,” slvrline may also claim all current-game unrefined SLVR once at least 0.05 SLVR has accumulated, approve the exact newly claimed payout, and swap it back to ETH. Revoke the delegation or stop the session when you no longer want automated transactions.
Auto-Staking is a separate, revocable Privy delegated-signing authorization that you must add to the exact embedded Robinhood Chain wallet you select. Within the allocation, claim threshold, selected existing staked permanent lock, and time window you approve, slvrline may claim all available confirmed ETH staking rewards once the threshold is reached, transfer the disclosed service fee, leave the HOLD portion in your wallet, and use the BUY & LOCK portion to buy SLVR and irreversibly increase that permanent lock. The executor sizes value-bearing actions only from the confirmed reward and pauses if its reward balance checkpoint changes; network gas is still paid by your wallet. The signer policy does not permit generic transfers, creating or converting locks, withdrawing, unstaking, selling, bridging, exporting keys, or arbitrary transactions. Removing the Auto-Staking signer preserves separate mining signers.
Privy’s separate terms apply to its services. Review the Privy User Terms.
4. Fees
| Action | slvrline fee | Other costs |
|---|---|---|
| SLVR mining | 1% (100 basis points) of stake, minimum 0.00005 ETH per deployed round; minimum total stake 0.0005 ETH | SLVR protocol fee of 10%, Robinhood Chain gas, and a one-time 0.0001 ETH game-account deposit when required |
| ETH claim | None | Robinhood Chain gas |
| SLVR cash-out | None | SLVR protocol refining fee of 10% on unrefined rewards, plus Robinhood Chain gas |
| Chase the Payload | 0.50% of swap notional | Starts at 0.05 SLVR. Includes the 10% protocol refining fee, SLVR sell tax, price impact, router costs, and Robinhood Chain gas |
| Burn & Stake and lock management | None | Robinhood Chain gas. Permanent claim-and-lock avoids the 10% refining fee but permanently burns the locked SLVR. |
| Auto-Staking | Flat 2% (200 basis points) of ETH staking rewards successfully claimed by Auto-Staking. No free-round waiver. | Robinhood Chain gas. A HOLD allocation leaves post-fee ETH in your wallet. A BUY & LOCK allocation incurs the 0.50% swap fee plus price impact, token tax, slippage, router or liquidity-provider costs, and gas. Permanent locks cannot be withdrawn. |
| RH ETH ↔ SLVR swap | 0.50% of swap notional | Router or liquidity-provider fees, price impact, SLVR token buy/sell tax, and gas, as shown in the quote |
| SOL/USDC → RH ETH bridge | 0.50% of bridge input value | Relay/provider, network, relayer, liquidity, price-impact, or other costs included in the quote |
Mining and Auto-Staking service fees are transferred on Robinhood Chain to slvrline's configured platform fee-collector wallet and recorded separately. The Auto-Staking service fee is a flat 2% of ETH staking rewards successfully claimed through Auto-Staking and is not waived by mining volume, free-round thresholds, or promotions displayed elsewhere. The Auto-Staking fee applies only to a confirmed reward claim, not wallet principal, deposits, manual claims, dry runs, or failed claims. The bridge fee is included in the Relay quote and assessed in the input asset. Relay accounts for this app fee to slvrline's configured EVM fee recipient. The quote shown before authorization controls for that transaction. Fees and third-party costs may change as network and market conditions change. We will disclose any slvrline fee change in the Service before it applies.
5. Third-party services
The Service relies on Privy, Supabase, Vercel, Railway, blockchain RPC and explorer providers, Robinhood Chain, the SLVR contracts, Relay, and Uniswap-compatible contracts or routing. Those services are governed by their own terms and privacy practices. Review the Robinhood Chain Terms, Relay Terms, and the Uniswap Labs Terms before using those services.
6. Digital-asset and smart-contract risks
You accept the risk of complete loss. Risks include unfavorable or manipulated market prices, insufficient liquidity, token taxes, bridge failure, smart-contract bugs or exploits, incorrect or delayed data, failed or stuck transactions, chain reorganization, sequencer or RPC downtime, wallet compromise, automation errors, adverse legal or tax treatment, and loss of access to wallet credentials.
Strategy previews, EV estimates, quotes, balances, round data, Robin responses, and other analytics are estimates or informational tools. They may be delayed, incomplete, or wrong and are not financial, legal, or tax advice. Verify transaction details before signing and never risk assets you cannot afford to lose.
Normal SLVR locks cannot be withdrawn until they expire. Permanent locks burn the deposited SLVR, cannot be reversed, and may only be increased or merged. Displayed voting power, reward rates, and APR are estimates based on current protocol data and can change at any time. Auto-Staking BUY & LOCK allocations permanently increase the selected permanent lock and cannot be withdrawn or reversed. Rewards are not guaranteed.
7. Chat and user content
Chat messages are public and shared with the chat used by slvr.fun. Do not post private keys, seed phrases, personal information, illegal material, harassment, spam, or content you do not have the right to share. You remain responsible for your messages. We may moderate, hide, retain, or remove content and may suspend access to protect the Service or its users.
8. Prohibited use
You may not use the Service for unlawful activity; sanctions or geographic evasion; fraud, money laundering, market manipulation, or abuse; interference with the Service or other users; unauthorized access; malicious code; excessive automated traffic outside the provided automation features; or infringement of third-party rights.
9. No warranties; limitation of liability
To the maximum extent allowed by law, the Service is provided “as is” and “as available,” without warranties of merchantability, fitness for a particular purpose, non-infringement, availability, security, accuracy, or profitability. We do not guarantee that any transaction, bridge, swap, mining attempt, claim, strategy, or chat message will succeed or arrive on time.
To the maximum extent allowed by law, slvrline and its contributors will not be liable for indirect, incidental, special, consequential, exemplary, or punitive damages; lost profits, data, goodwill, or digital assets; or losses caused by wallets, blockchains, protocols, providers, user error, or unauthorized access. Some jurisdictions do not permit all exclusions, so these limitations apply only to the extent permitted there.
10. Suspension, changes, and contact
We may change, suspend, or discontinue the Service or these Terms to protect users, comply with law, address provider changes, or improve the product. Material Terms changes will be identified by the updated date. Continued use after an update means you accept the revised Terms. Questions or legal notices may be sent through the support channel made available in the Service.
