Transaction not yet indexed

WSEf64AVCAU5jsu5PYYz8Kt5NF28L5GbgBrRMp3tt2PfZMH4bDWV6hjoJcz2QMtw16QjCLE2MPn1LvZwwqMS1LS

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