Transaction not yet indexed

2mdb6S1qRE3uiJGUxYBVJHQPqymkLoxJXiEKGQGMLbJDMPynFFWMh93r4ZSpLAwVxtPSKgdNh1XPHBHNGpiF7aMo

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