Transaction not yet indexed

661vjSi2XZa2Ww9Nr2SF9M3ZRWAkQ5vTMbVJAJNEGQRFbKee83HhfJiBvrQ4tcNGf1rHSsXvd8iavAX4fBHJKCK7

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