"max_btc_gas_fee": "80000", "min_btc_gas_fee": "100", "nbtc_account_id": "nzcash-alpha1.testnet", "expiry_height_gap": 2000,
"max_change_amount": "100000000", "max_change_number": "10", "min_change_amount": "0", "deposit_bridge_fee": {"protocol_fee_rate": "9000" },
"min_deposit_amount": "500", "confirmations_delta": "1", "min_withdraw_amount": "500", "withdraw_bridge_fee": {"protocol_fee_rate": "9000" },
"confirmations_strategy": {},
"max_btc_tx_pending_sec": "86400", "btc_light_client_account_id": "zcash-client.n-bridge.testnet", "chain_signatures_account_id": "v1.signer-prod.testnet", "max_withdrawal_input_number": 10,
"active_management_lower_limit": 0,
"active_management_upper_limit": 1000,
"passive_management_lower_limit": 0,
"passive_management_upper_limit": 600,
"max_active_utxo_management_input_number": 10,
"max_active_utxo_management_output_number": 10