Transaction not yet indexed

5u2cZue1EvCgLocnBrsod2koaQAS5nUfZvdZAr7pURyc2GEAj2sop7ALNrCUx4f2EFBEeYmJDnvi6DSdMTeDvyx8

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