description: Topic-specific chain template for specialized domains
genesis:
  chain_type: "topic"
  purpose: "healthcare"
  name: "Healthcare AI Chain"
  description: "A specialized chain for healthcare AI applications"
  
  consensus:
    algorithm: "pos"
    block_time: 3
    max_validators: 21
    min_stake: 1000000000000000000  # 1 ETH
    authorities: []
  
  privacy:
    visibility: "public"
    access_control: "open"
    require_invitation: false
    encryption_enabled: false
  
  parameters:
    max_block_size: 1048576     # 1MB
    max_gas_per_block: 10000000
    min_gas_price: 20000000000  # 20 gwei
    block_reward: "5000000000000000000"  # 5 ETH
  
  limits:
    max_participants: 1000
    max_contracts: 100
    max_transactions_per_block: 500
    max_storage_size: 1073741824  # 1GB
  
  accounts: []
  contracts: []