3xLarge

chain: 3xlarge
num_validators: 684
num_cores: 228
slot_duration: 6
epoch_duration: 600
contest_duration: 500
tickets_per_validator: 2
max_tickets_per_extrinsic: 16
rotation_period: TODO
num_ec_pieces_per_segment: 9

• The epochs are 30 minutes rather than the full hour of the toaster.
• We cannot fit TWO 3xlarge in the JAM Toaster.