Transaction not yet indexed

5UMAu8yKuiDdgFTFMXSXdUEFvs9eCPSb4mEiSesz9mLseMAzSmDm8foikBx1gU8h7KQVGAyUBVEZf9BmTv8E2urD

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