Transaction not yet indexed

UXMB8iPy9mzEmHLhoDM47aNoo54pzh9TGESd3xNZnnDEwWpwUnT7oGTJYR4VG1M9kqAzWVTAsphR4k7tfor1fuU

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