Transaction not yet indexed

21NMsgGgAuf3p1ZXSmVJ6hKhkezcVE424jpCAMDeX6VdVecH4dmoW9Dr7GGr5m6PnLkpJ3Sdj1YNTCbMWiWMQyLU

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