possible fix for travis error

go.mod

@@ -90,7 +90,9 @@ require (
 	gopkg.in/yaml.v2 v2.2.2
 )
 
-replace github.com/ipfs/go-ds-badger v0.0.5 => github.com/ipfs/go-ds-badger v0.0.3
+replace github.com/dgraph-io/badger v2.0.0-rc.2+incompatible => github.com/dgraph-io/badger/v2 v2.0.0-rc.2
+
+replace github.com/dgraph-io/badger/v2 v2.0.0-rc2 => github.com/dgraph-io/badger v1.6.0-rc1
 
 replace github.com/ipfs/go-ipfs v0.4.21 => github.com/vulcanize/go-ipfs v0.4.22-alpha
 

pkg/eth/converters/common/block_converter_test.go

@@ -76,7 +76,7 @@ var _ = Describe("Conversion of GethBlock to core.Block", func() {
 		Expect(coreBlock.ParentHash).To(Equal(block.ParentHash().Hex()))
 		Expect(coreBlock.ExtraData).To(Equal(hexutil.Encode(block.Extra())))
 		Expect(coreBlock.Size).To(Equal(block.Size().String()))
-		Expect(coreBlock.Time).To(Equal(time))
+		Expect(coreBlock.Time).To(Equal(int64(time)))
 		Expect(coreBlock.UncleHash).To(Equal(block.UncleHash().Hex()))
 		Expect(coreBlock.IsFinal).To(BeFalse())
 	})

pkg/seed_node/service.go

@@ -151,10 +151,6 @@ func (sap *Service) SyncAndPublish(wg *sync.WaitGroup, screenAndServePayload cha
 		for {
 			select {
 			case payload := <-sap.PayloadChan:
-				if payload.Err != nil {
-					log.Error(err)
-					continue
-				}
 				ipldPayload, err := sap.Converter.Convert(payload)
 				if err != nil {
 					log.Error(err)