Transaction not yet indexed

52jmsvAaeuBPGMFqv3sLbD4aht9Xy6TSAFjLLuupcM1xWNECV35QVntcAhhgQZUdkP7koHUGFiVAUTQkJMKigpqe

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