Transaction not yet indexed

DoPemdYJprEzFjHAx4K5emgXWFkXPap9iFdAVdWBVJsMCT4NjGGE3cAHBiu3eaFwTJZkfhcXgEvBHUCAS4k66n6

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