Transaction not yet indexed

5UMdT3h7njhSvpPJsVDncGq8HA3FxHqyELw7a3uFQRZcSMXaF8Wd5tiNuEFNWTiUc2sXMJzGLJudSHVn56trHuv7

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