Transaction not yet indexed

21MTSRRyAQiYnf79vXGxQ3gpyTyK6TY9ZEtFECWta9pMEe6ptTfKMXtYinGe7RmzCDzWrNtLKqXrJaVFmDvAhfff

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