Fix block requesting
Fix block requesting

danoctavian/RelayNode,BitcoinRelayNetwork/RelayNode,danoctavian/RelayNode,martindale/RelayNode,arnuschky/RelayNode,TheBlueMatt/RelayNode,martindale/RelayNode,TheBlueMatt/RelayNode,arnuschky/RelayNode,BitcoinRelayNetwork/RelayNode,BitcoinRelayNetwork/RelayNode