Transaction not yet indexed

53GU1zmCpABq7W3gy8SPaozDHtG6ZHpPmaFj5H92S9nveVTnf2U5mvgNBUJVqt7Q2gY5hEhhhwEwynnc6itNHT7

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