Transaction not yet indexed

RbH8hPmx39BqJkswswu7xgpuMHG87KPCzFu6Qrzx25QSDZWWSfMbt6kna4oe4D35NLgSpAEtRYSmDeLUXqRQLnL

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