Transaction not yet indexed

UX6bNcnXXvYf2tFCPyGhsVVtKDBraFDcUEoGppFVnVx73Wn9DgH7HSXEUJ8ni458Dmwv4s6twChu4bkGFuUFS1b

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