Transaction not yet indexed

52S9e6oQuq2HsQEC2pcVh5tup6HFPnuiXfVSh7jbcFRgA8aSoQuKoLQqezQUGyAdJCio2cfW9eETomY3JMvWFEaX

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