Transaction not yet indexed

28Doc1fEp6g6HfK4WH8XGGfi8DgvwhN1c5ZYGW2F692chZcDpAXkp2F2UpPnc7K3yiRVXKyGDYUat4iM5z5hMLm6

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