participants:
  - el_type: besu
    cl_type: prysm
  - el_type: besu
    cl_type: teku
  - el_type: besu
    cl_type: nimbus
  - el_type: besu
    cl_type: lighthouse
  - el_type: besu
    cl_type: lodestar
  - el_type: besu
    cl_type: grandine
additional_services: []
