Terms of Service

ReplayState provides a Solana slot-fidelity replay and simulation platform. The Service deterministically re-executes historical Solana blocks against archival ground truth and runs Monte Carlo shadow-runs that quantify inclusion probability, fee efficiency, slippage bands, and MEV exposure for user-supplied transactions.

Feature availability and rate limits vary by environment. The public demo is provided for evaluation purposes only. Pilot and production features are governed by the order form or master agreement signed with your organization.

You may browse the public demo without an account. API and console access require an account and an API key. You are responsible for:

• The accuracy of registration information and the confidentiality of your credentials.
• All activity that occurs under your account, including by employees, contractors, and automated systems.
• Rotating API keys promptly on suspected compromise and notifying us at security@replaystate.com.

You agree not to:

• Use the Service to interfere with, disrupt, or degrade any system, network, or other user, including by exceeding documented rate limits, scraping the demo at machine scale, or running concurrent workloads designed to exhaust capacity.
• Probe, scan, or test the vulnerability of the Service except through our coordinated vulnerability-disclosure process.
• Reverse engineer, decompile, or extract the source of compiled components except to the extent permitted by mandatory law.
• Use the Service to develop a competing product, train machine learning models on the Service’s outputs without written consent, or resell Service capacity without written consent.
• Use the Service to facilitate unlawful activity, evade sanctions, evade tax obligations, manipulate markets unlawfully, or harm others.
• Share, resell, or sublicense API credentials. Each credential is scoped to a single organization.

You retain all rights in the transaction signatures, scenarios, parameters, fixtures, and other inputs you submit (“Customer Content”). You grant ReplayState a worldwide, royalty-free license to host, copy, transmit, and process Customer Content solely to operate and improve the Service for you.

You represent that you have the rights necessary to submit Customer Content and that doing so does not violate any law or third-party right.

The Service, including its software, models, scheduler logic, AMM adapters, evidence-pack formats, dashboards, documentation, and marks, is owned by ReplayState or its licensors and is protected by intellectual-property law. We grant you a non-exclusive, non-transferable, revocable right to use the Service in accordance with these Terms and your order form.

Feedback you provide may be used by ReplayState without restriction to improve the Service, without obligation of attribution or compensation.

Public demo access is free. Pilot and production fees, billing cadence, and payment terms are defined in the applicable order form. Unpaid amounts may accrue interest at the lower of 1.0% per month or the maximum permitted by law. Fees are exclusive of taxes, which are your responsibility except for taxes on ReplayState’s net income.

We work to keep the Service available, but we do not guarantee uninterrupted availability of the public demo. Pilot and production environments are subject to the service-level commitments in the relevant order form.

We may modify, suspend, or discontinue parts of the Service. For changes that materially reduce paid functionality, we will give reasonable advance notice through the channel specified in your contract.

The Service ingests public Solana data from third-party RPC providers and may surface links or integrations with third-party services. We do not control and are not responsible for third-party services, data quality, or outages, except to the extent expressly set out in your contract.

ReplayState outputs — including inclusion probabilities, fee recommendations, slippage bands, AMM simulations, and forensic reconstructions — are analytical and probabilistic. They are provided as decision-support signals only.

The Service does not provide investment, legal, tax, accounting, or regulatory advice, and outputs are not guarantees of future market behavior, trading outcomes, validator behavior, or economic performance. You are solely responsible for decisions you make using Service outputs.

Except as expressly stated in a signed order form, the Service is provided “as is” and “as available”, and ReplayState disclaims all warranties, express or implied, including merchantability, fitness for a particular purpose, and non-infringement.

To the fullest extent permitted by law, ReplayState and its affiliates will not be liable for any indirect, incidental, special, consequential, exemplary, or punitive damages, or for lost profits, lost revenue, lost data, or trading or business losses, arising out of or related to the Service, even if advised of the possibility.

ReplayState’s aggregate liability for direct damages arising under or related to these Terms will not exceed the greater of (a) the fees you paid to ReplayState for the Service in the twelve months preceding the event giving rise to the claim, or (b) US $100. This cap is cumulative across all claims.

Nothing in these Terms limits liability that cannot be excluded under applicable law.

You will defend, indemnify, and hold ReplayState harmless from any third-party claim, demand, or proceeding arising out of (a) your breach of these Terms, (b) Customer Content, or (c) your unlawful or unauthorized use of the Service.

We may suspend or terminate access immediately if you violate these Terms, create a security or stability risk, or use the Service in a way that could subject ReplayState to legal liability. You may stop using the Service at any time. Sections that by their nature should survive termination (including intellectual property, disclaimers, limitation of liability, and indemnification) will survive.

For customers with a signed master services agreement, order form, or statement of work, those documents control in the event of any conflict with these Terms. For everyone else, these Terms govern.

These Terms are governed by the laws of the State of Delaware, excluding its conflict-of-laws rules. The parties consent to the exclusive jurisdiction of the state and federal courts located in Wilmington, Delaware for any dispute not subject to arbitration under a separate written agreement. You waive any objection to venue in those courts.

We may update these Terms as the Service or applicable law evolves. The effective date above reflects the latest version. For material changes affecting paid environments, we will provide advance notice through the channel agreed in your contract. Continued use of the Service after changes take effect constitutes acceptance.

Legal, procurement, and contract questions: legal@replaystate.com. Security reports: security@replaystate.com.