Transaction not yet indexed

53XtpLh7cFRtkM9CWHfX2tGEqyTeKQVYYYUf8BiTjUk6VxA3Fj6JiwFj2D82yWvwutRGkrQRZ88VddBfZh6NRHCP

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