{"id":"detector.layering_fan.v1","title":"Fleet funding shape (same-amount fan-out)","unit":"detections","chain_set":"eip155:8453 (Base)","window":"payments in the last 90 days","definition":"One ranked agent paying four or more other registered agents the same exact amount (at least $20 each) within fourteen days.","method":"AMLSim's same-amount fan-out shape, run over agent-to-agent counted payments. The shape is reported once per payer, day and amount.","excludes":["Fan-outs of differing amounts, which is what paying several suppliers looks like.","Payments to addresses that are not another registered agent's bound wallet."],"does_not_assert":["Layering in the money-laundering sense. Across 317,368 agent-to-agent payments the chain holds no cycle and no scatter-gather; every fan-out found so far is one treasury funding a fleet of its own registrations, which changes what a count of agents means. A shape, never an incident."],"source":"AFG-Pulse incident detectors","since":"2026-10-11","url":"https://agenticfinancegraph.com/def/detector.layering_fan.v1","ladder":"https://agenticfinancegraph.com/ai-agent-liveness-methodology-l0-l9-ladder","license":"https://creativecommons.org/licenses/by/4.0/","attribution":"Agentic Finance Graph — https://agenticfinancegraph.com"}