Transaction not yet indexed

UUPMj8qZ2wrbYtwUr1ztsBpcyJbMpwsb42jA4ECEV1WgNJXcLcAV5piUfAhaemnXCvR8itExJc2VhgiBNurZ6Lw

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