Transaction not yet indexed

2n91Uu65v1TQGciwRktP18bmQLnmdtY7TEiJGrqVc7GfqAMd5B37KM4dwo2j5cWLsPLmsgKH3htMYLF7o6r88ni9

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