Transaction not yet indexed

21HfPvT29yXSq8Zmpzz7VeWh22CwpwBJhCGs73f1UhH68saYcfM5hF9WVUXS2qQJMYss6aJVkSN8urS1YxBfzLoo

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