{
 "estimator": "apriori",
 "apriori": {
  "penalty_half_life_sec": 3600,
  "hop_probability": 0.6,
  "weight": 1.0,
  "capacity_fraction": 0.9999
 },
 "bimodal": {
  "scale_msat": 300000000,
  "node_weight": 0.2,
  "decay_time_sec": 604800
 },
 "attempt_cost_msat": 100000,
 "attempt_cost_ppm": 1000,
 "min_probability": 0.01
}