Transaction not yet indexed

3MmnT21QLpMA1XLuFBsbmvwq8i8d632CA3UpF65w2fPqw7P7NYpZCW8V5GE32KuKPuDFBxnmdPakwFdeQ3R4ZSZP

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