Transaction not yet indexed

2b8NUtHRrtsDQY7QMUKABnZV4FdmXUpkFVaDS23Tu1b7Ugc7dz7mHXhAoG8jUZ3DGoqPkGZzz2YoKTz4xU3JcPgM

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