Transaction not yet indexed

4Uu4B5xBEZZ8boofEHVNZ3VcCHK9iq6B8wFMB9mbSCjCCGfF6X16p8xpR2jh5Hm86xf1hZQKU2EFCgNcF6yjDGvq

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