Transaction not yet indexed

MyWLcYgLJxYo7fJ4zyym9DAiCMUkcLQJzBYt13XRdaX3RwFaBkFoCbVB4cpNzaeSUetshVWnVzqqCE9BP1Hz7ty

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