Transaction not yet indexed

YAS5ETxN7bqKar2eDusbn8oToiyJLU7znbtqgeF1fVqojQ4eRU3UGSoS8Dqd9GRvRCg5JXPf3DjAuyfQNNeTRG3

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