Transaction not yet indexed

2DUE77qiXUqkAyK1fAXWK6tyFTbMeKMb2sKk66BZFobnDcc1WFXLzsb3vF9uxkUmPvoFZWZryGfrb9DP7VsPXcpZ

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