Transaction not yet indexed

CU3h2FnpSZWQUtcEBuybCPm5Rc6yEc7CYbKZe6yH4gETTH6LqPAJd8zRXDLEdaJKxvTKWMeubPyedqkFmSvtzr4

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