Transaction not yet indexed

cu6djTXAfEyJwD67Ax5nCDSuA5u6SWXkP2HM5YQiUmypwExaLqG98Tao7sxPES4aYbefG4FrsqaAVz423CRJLs2

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