Transaction not yet indexed

5CUGhcRjZqaYbTpCWSbZC9z667Q2qFu27RSeJs1WrzfagvRaQLDzjwKVpnirL6j3usoJpMPzHsbVbvL2couXKkDT

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