Transaction not yet indexed

2m21tvRUkAEBvntysTrrHDz9EjXYd6GNNi3cFkumQxPg3uscK6K29xbnZAbjK3tgCu7PGkcytdRKrAV4dM1Xa6Z5

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