Transaction not yet indexed

53tZEy1pmCEiGBCB5JNHM85VAWB4AEYj9NbQJYctrLKFkdGWA2rsb2tjK5rwJ214JmwvbqjoRmoHbi2ED2XWEgy9

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