Transaction not yet indexed

5Vx21GoSEhhzDriL6kNcHe377pS8XHNKCe6xXRjKxVorEJNiaZMb8HNjVB1FVpfdpyggZjaYK8FsFygs6J3Fsss4

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