Transaction not yet indexed

UHK2WsemTA25EgDGsmaaGqc7U6KxYPsDM2fvtMqaLLd13TRheAEnmab6xtXz9UDZ2i3jxSc3J6TxSxXJEgsC8Jz

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