Transaction not yet indexed

21ZCd8kj1eYaXV6FWZ8C4Rqdp3D6NfKFALF6g6UZ3Up96UeiyAj4jUX5vvDcQDdhp4XLLG8t2Yqpp9Z3c9P3onKP

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