Transaction not yet indexed

21hDoDm15vm9nAPK8aNv76QhvST4HcMHWqkrHWt3L48uWJmUBYG743bNfdxJKu4oHQeE1VASgW5gqmWiT3NDJepY

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