Transaction not yet indexed

21CBA9rPTXj6jSHXZXvrPTgj5r6vRUwr7c3MVi1bLEbGoK997XDmJCPKWRxtZKVQeFumpArY6jysZNB9zPZC2hME

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