Transaction not yet indexed

4u2xeMUEiSQ8HBuPG9o85dDJhbPBdxMhKCbMja4SphSASYeaqmYNtj7Hi7sPd5bDRJ9zKWdwe2HVjg1vCHKo8Spe

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