Transaction not yet indexed

5NBCKkWQ6hDRmsgrDeSSLjQeGGqdA66B5t7PiqkwhDtviKs8ZewoKNKB1u7eN8px2qUtLPC9RBokj49V4DdSpM2F

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