Transaction not yet indexed

1ADULQzB9dRJkVZBNWhGw9LyhMQTCyfqzwD9NNa2MFjV8Z5DudbYvsagdc6unyuQbsdkoDkrk78FfHuagHN286z

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