Transaction not yet indexed

5CU4jMPsg6Ktt8tBi8pf7JFowyXP3UbdCftcUwRXjDdL3JNCddsBTUrz2R47P5KPg1GBUgcKCd4VG8ExLhCY8K1U

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