Provider fee as a percentage string (e.g. "4.5" means 4.5%).
Does not include network fees.
Maximum transaction amount in fiat (as a decimal string, e.g. "50000").
Minimum transaction amount in fiat (as a decimal string, e.g. "20").
Provider identifier.
Cryptocurrency asset codes supported by this provider on Stellar.
ISO 3166-1 alpha-2 country codes where this provider operates.
ISO 4217 fiat currency codes accepted by this provider.
Whether this provider's sandbox/test environment is available.
Capability and configuration data for a single off-ramp/on-ramp provider. Returned by OffRampIntegration.getProviderConfig.