Transaction not yet indexed

599d67yNX5DqRzeCngk5AYCgkYUHVXgV3AGZkUkk3N56Btrr42euyBs8ftch8U73zF45Vt2wh4AnC4CG18zVLhi4

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