Transaction not yet indexed

DdU9soUExXj8e96sdLXVyFNSs1BZxVVfVmrtrwEc5FdyJfGTxSJgzYJdPCAEE5uAtLdCve9UHbixjVr2QKKfVC8

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