fix_: check if bridge for token exists in ToChainId before returning …

…contract address for FromChainId

Signed-off-by: Brian Sztamfater <brian@status.im>

services/wallet/router/pathprocessor/processor_bridge_hop.go

@@ -286,6 +286,13 @@ func (h *HopBridgeProcessor) EstimateGas(params ProcessorInputParams) (uint64, e
 }
 
 func (h *HopBridgeProcessor) GetContractAddress(params ProcessorInputParams) (common.Address, error) {
+	// Check if a contract address exists for ToChain
+	_, _, err := hop.GetContractAddress(params.ToChain.ChainID, params.FromToken.Symbol)
+	if err != nil {
+		return common.Address{}, createBridgeHopErrorResponse(err)
+	}
+
+	// Return the contract address for FromChain
 	address, _, err := hop.GetContractAddress(params.FromChain.ChainID, params.FromToken.Symbol)
 	return address, createBridgeHopErrorResponse(err)
 }