Transaction not yet indexed

Th6NMUNndnEQZHe7RiT2VM1yMpEz4Gv3aR7uvXWJ2TLewpvv3CXZg8MiCqAbBfLRsUKPY3GtS6jjhRPp5wuMq41

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