Reproducible decisionAll filtered

Off-window $260k PYUSD · US → BR

Large PYUSD ticket with strict preset and a 60-min latency cap. Most candidates fall outside the window.

Task IDdx-br-pyusd-window

Amount$260,000

StablecoinPYUSD

RouteUS → BR

UrgencySame-day

Fee cap30 bps

Presetstrict

⚠ No primaryNo corridor qualifies as primary under the current preset. Relax constraints or expand the stablecoin set.

Ranked candidates1

Sorted by composite quality

#1c-pyusd-eth-brActive

PYUSD · Ethereum L1 · BR institutional

Ethereum L1 → BR institutional banking partner

✕ Filtered

Total cost

31.8 bps~$826.8 – $1,033.5

Timing

18 min – 1h 15m

Liquidity

Tier B≤ $600k

Cost

Timing

Liquidity

Policy

Fallback

✕Total cost 31.8 bps exceeds Strict cap of 22 bps.
✕Worst-case latency exceeds Strict cap of 60 min.

Rationale

Why this ranking

1No corridor qualified as PRIMARY under the strict preset for $260k PYUSD US→BR.
2Common rejection: Total cost 31.8 bps exceeds Strict cap of 22 bps.
3Common rejection: Worst-case latency exceeds Strict cap of 60 min.
4Action: relax the preset, raise the fee ceiling, or expand the candidate stablecoin set.

Other sample decisions

dx-mx-usdc-fast

Same-day $185k USDC payout · US → MX

Recurring supplier payout. Standard preset, generous fee ceiling — clean PRIMARY case.

dx-ng-usdt-tight

Tight $42k USDT payout · US → NG

The popular TRON-NG rail breaches the standard fee ceiling once slippage lands. A leaner Ethereum lane assumes PRIMARY, with a Base L2 lane held as fallback.