Transaction not yet indexed

Md2MJzrs5sxoDsaBBdiCWNdZDkXAQJf7MBdQanp4bFfzP7bz5HUjZztGAJUq5z7TYsrSTNwAw8fxQR2kbADz3R8

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