Transaction not yet indexed

u53UJeaf71Y9JHR8zsEX4ezof9587uQb5TTHqD7UZPdE78sjAGwfDoyu5mDPHtpKTWVLSRXdsmBr1oZoe6k75Lb

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