Transaction not yet indexed

21Kd7yeNFp4bwVNxLcxUT3q2Gp66TyGfSMAUz1R9T761kaTehvkQMWTsB2sL35eZ2ebDFDnnd6jprLXdBkTCDAKT

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