Transaction not yet indexed

2R53tZ8chKjGCASvhycbTZQzVngLqitU5vJCB3qEhHfqYgRYDem7gguh9dNKg8dpgXHURW6VAeJCrfMRc5Lndok2

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