Transaction not yet indexed

DLkkKE9L2BWNbE2H1PM5GFNFKBhgfiScLyfi4rvqmPn9wqGLje8BSmcXHMpbcFu5eLDN1hnJThp9oGz355B214P

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