Transaction not yet indexed

21hLXYN8AQ5pJvVdaQwgVtmwdj2uXH4vjgXJexkFyeJ5SKx3gqVu8QNw8mNAhFK1CNjB3jKT7FgfJaZizCNRHHo1

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