Transaction not yet indexed

21CyQPg9BxNptQCaWfkrbUrGh8YNGaBg3VjeCNisAd2HLJTaLz8RGyb6Me8K74PNA3JmDwP3Ex9rqtkrjdqvKPfp

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