Transaction not yet indexed

2ppE6ZsHNkZenna6ZaNzWSs4buruFUGC9BaGuCdaqf8DofxPFe6npXzHbbUHLwaqxsTUPZ4WryVnVhyBhj2JDPJ2

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