Transaction not yet indexed

5NDkJX1QgJnCQ5WW8drV98YbeTCALM8aJhL1v2cekE5qUfQqN1cNdMbPRd3kcGVUVkAk9MW7vpfBoW4tiJRBPbZk

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