Transaction not yet indexed

HFfGFEFbCSm2oXVpPU768Cfd3G2U4TtKfhTZ4F2VMTDnLmRpvgMakxcK5ehcuRhYwukA5VE36X3B5owD9BpdLaH

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