Transaction not yet indexed

NUfwAjRWHBg1PKpVkdEaPfHytTjzWSoMDTLbDHuayRAYrTsmZP84natQcfzXbeZSbaApjjSNrmESTsCi6jrwKm6

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