Transaction not yet indexed

u6CjnsAJPkRsAmHs5LLexUtGofP8JP3mU9Q4teMYjtv6E1BeTSRvujeACeL24Hp1yDuvpymDJqLT1bDqRKQQCUQ

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