Transaction not yet indexed

RxK3jjuMZ2CTP7YzaGP2XUSCn2MMSnu7nApKMTAgSxXd53vpcypWVpF2rPf4BMi2UAerf7w6W4iFpw4AdpTjc17

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