Transaction not yet indexed

53WS2mYfYqNNKFRB9QCe1oV7faXyX6sH1RhjEcWRE1YuorJ2C18N1KBpdNkACG34TLqKrYHdn2HLLATAtXsLgj3g

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