Transaction not yet indexed

53PbAg7VXgN3vGDkS4iiKYMqZHwRA9TRkDJGjjYwqdXceqDWcWyrsDhNJDa9a2rxEdikFrpTY4jrxXFyucLgyLem

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