Transaction not yet indexed

MD2mVUiWUEB7qLqNrSTUGQbmdYGV6aWM5zjWWbGosc5VMZvhjppnjDcsASqfGJWC6MZ4ZAFx5iQ3s1nq2iSWb6Y

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