Transaction not yet indexed

53AyyhpiQEaNUC9km34DdjQ1xYT9megAwZ2zZfiscDC2wmKPDjKZbJSLTK6jdghE4aYbVDWdqKMMa4rNYDqL8kd9

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