Transaction not yet indexed

2ZLUf4vNcPW74FmWHyPFJ2bU9vLAQUGDRYm8EKywCZEkGxAXiMkBUkPhbYWoUb5gbatAsNpJMd7BQSidLLiK7k16

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