Transaction not yet indexed

CUbxVxtASwCzj5qR1KXfy6RdaAwuG7nLkpoyFf7eXeHV7CemTi5PcaSayuHTZuDEKDK9toqwkmvPcKYxQ8BAgT8

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