Transaction not yet indexed

21mD9xLYK1f4sx4iXdXSGT8BDPqqUkkBBgFp6tubx88tNnuKMDaapKdfJEZYM5Hq42Y6xbyeqt7sNwGxz12qDhQk

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