Transaction not yet indexed

MBzCtcKBDjRaxZx2qoUfWva448YZgNoGRgUWvVTqAXLESZyFYGt6dzqQLnmsYXyJWXJjA4EywKcAK5HU4KJNPK6

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