Transaction not yet indexed

21c5ss7QH9r1PvWRXCGqLAxWJcJPe143KZyrEzPyUJzJr6QqWRprRUTEdffjePHUG9pdQ3gn7roiUs8VvwjXAPVM

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