Transaction not yet indexed

42UYqvmcdqyCLSRqRNSaz6ffyTAou7HaQ3kQrrjmm1Sw66vVC82YkqDkT4YcG4fweMjbdhwX15cCgBcS1eTnpWZ8

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