Transaction not yet indexed

yUXMsPM492ZEnw7gHMUU4cr7nzYgEZeKELkS7EPPHZZceq4n5ePkqmP5MCEhHFp9sBcU8snEVukTi2jcyn7uAjT

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