Transaction not yet indexed

5u6AJXBzhzKZ1zLiBYvCNBbzLfNbYQSzx6u6xoMFwYLL1Go4wSZ6n4RkbYeTz6k9QHCff3ttqGjPVuzwrbqxHi2S

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