Transaction not yet indexed

21Uhf541SwHLbryFM5EqycnebkghsCmM9SbcRPtko9zx3wWUUg1gqcMc6J6pXCeNU1j2bsYYD7kzmeuk3AG2dP8J

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