Transaction not yet indexed

266ZHMYDMfqmpXWM8rXGrWwjk9N6toEvuZvbcMAwEHf9pySJu2pQC6kzqW2P6k7uMALimsm8MbKHHHoKNB47yY44

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