Reading the wallets — IndexFX casefile:

• Claimant-to-platform deposit transactions on the deposit chain used by IndexFX.
• Operator-controlled forwarding wallets where deposits consolidate ahead of laundering or off-ramping.
• Cross-chain bridge events to chains with deeper exchange liquidity.
• Privacy-service interactions, where present in the trail.
• Off-ramp wallet — the named centralised-exchange endpoint.

The Professor’s off-ramp note:

• Off-ramp endpoint for IndexFX resolves to a named centralised counterparty — the venue varies casefile to casefile, but the resolution always names a real exchange wallet.
• IndexFX’s off-ramp address is matched against the Professor’s compliance feed and against external chain-analytics datasets.
• The compliance packet for IndexFX is structured the way an off-ramp compliance reviewer expects to receive evidence — header, hashes, narrative, ask.
• If the IndexFX off-ramp counterparty does not respond inside the published window, escalation routes through IC3, state AG, and civil discovery.

Filing pathway — the next step after the off-ramp is identified:

1. Casefile review on IndexFX — reading the submission against the no-go list.
2. Trace mapping on IndexFX — pathway documented to chain-of-custody standard.
3. Off-ramp naming on IndexFX — exchange endpoint identified.
4. Packet filing on IndexFX — to the named off-ramp, IC3, state AG; civil discovery overlay as applicable.
5. Documented follow-through on IndexFX.

Reading-list — chains and exchanges in scope:

• Deposit + forwarding chains for IndexFX — Bitcoin, Ethereum, Tron USDT-TRC20, plus the smart-contract chains (BSC, Polygon, Avalanche, Arbitrum, Optimism) that cross via bridges.
• Off-ramps the IndexFX casefile may resolve to — centralised exchanges that respond to compliance filings.
• Filing pathways on IndexFX — IC3, state AG, off-ramp compliance, and civil-discovery overlay.

Lines the Professor will not cross:

• Boundary on IndexFX — seed phrases are off-limits.
• Boundary on IndexFX — remote logins are off-limits.
• Boundary on IndexFX — upfront cash retainers are off-limits.
• Boundary on IndexFX — guaranteed-recovery promises are off-limits.
• Boundary on IndexFX — unsolicited outbound contact is off-limits.