Transaction not yet indexed

53ypufamSXhYSySWdg2CsizJZwxbJBP7D9FUtR7DSyoTNcdjrj4kqGuzkxbFoxQupXohzThLwE6bioaSfSEqSp1k

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