Transaction not yet indexed

NUGtUxrDjFdjvTKUmqhKgkDxd3WD4XhXJtK2Gt5VpTLmVehp3cR9SvwwLeaAP8Radph9LSasqEvKHckuMVwFKo7

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