Transaction not yet indexed

599Za1SUPMVKrC7mndppXcJPL3VnUBq9FbqUATNtxwcMbs6ZDyjdzqmA2CtEmstF9ZHxnnGevn5hATrC8PpkZqrQ

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