Change back to Node to ThreadSafeCollection (https://github.com/MetacoSA/NBitcoin/pull/698)
Change back to Node to ThreadSafeCollection (https://github.com/MetacoSA/NBitcoin/pull/698)

MetacoSA/NBitcoin,MetacoSA/NBitcoin,NicolasDorier/NBitcoin