Transaction not yet indexed

RYXfB6NdGe8P4j6jKjyKRf4VeJ2XVCwyVDsfRmNJHNKT3UT3vE9egNpp1TMS33LWH4hHWQxEfKPUBVqM1ucpMUG

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