Transaction not yet indexed

42ExLXef4sphbefx66ZwvFDJbKRu2ZNMrzMMmjk1e5M8P4TAR43SNXMmuBTRvqneJuK5fTJcc9MhrVkiTHcni1TF

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