Transaction not yet indexed

UE6UBknRjYS1NZXMRDSuWSHid7pDHfqTNUP9CAwhQTpq4eczmypoRQo5RRjtz8Do3tZgVEQ2RZbRt2TsQNE5a1K

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.