Transaction not yet indexed

ATg2RCtPJexqrwLkhrx2XTS5k3GaDS6ufFUXK1khmAqgLBqVn7iiYVYsQ3wAk6yPqEwwRfpAbTk3Ab5o8MQSSgL

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