Transaction not yet indexed

DdmkeGrSvbJ9F9EKQJNTZgn2mDaShsUiEeBhJUkhAkeGh3bbAHpfSn1zQUyiowMgppgmZuH8RghpLoHzM1FvRm1

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