Transaction not yet indexed

21UKWKVDjA9ZC1Q7i9BC5HebxuZwC33E62ihokBXSnoou4sfH9bJ94acbRBEHFan3VB9x6HoFaugoAPapCFiSyp9

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