Transaction not yet indexed

Xz1E8RRRxxMYQ6MkD31wcJWvms6Q5qoMEaguCEd9ScR88Fhszs8W9cbQ69bGLpdG1VddEdqRu5ccfWQKSQeCPrj

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