Transaction not yet indexed

53rAp6PFQKPcL697fEFFaVJy8ZnAsnddjkkEDXxdYGRF84HtRkfAdM6gc2jsZcWeaNmfv8ksWbsjFZHAkhfqyg7n

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