Transaction not yet indexed

3u6zkbUDkfpvbgGia2cs8YjFKFKe6Cqp6Dvu1b19cof3bhGuWMTw2fcVsXWNYWZHSH1AnW1ZH2PQ8LgsqJVUpNBE

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