Transaction not yet indexed

UDJMztKC3tQdvaQVFeEqhYgSFQmyjJ4LgSiemxweVusFG9MF9JxGs2DkxM3F5DP2dMJjyJDZwZpFcB9iXGoQBkH

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