Transaction not yet indexed

21tJVa16Knn5dGGd7zmFBUJyBep4KpSpJEDxVrp4RsKChUwaG3HXxe7Gdh3giUdmkahMDLd2Pb3uCaSVPCdAxBhd

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