Transaction not yet indexed

21R7wkEuTKE4sKS4ffSUTEpZB8K7P57vjwZYa5etQqGH6wfS4FMfPR87tEuQGtkVkrdykcLw6mFwvrneBZ2vzJpd

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