Transaction not yet indexed

52kwsaTcJyCS8WWW5bUeCa5uKh6RVdgU8HmZo1mng7r9W3Gdhwccy9P1cRwwAyAXrVZkPMMHNTFZixFTwdBwx1kF

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