Transaction not yet indexed

21dunA2C4fSVAPdvs4anjSQg8ZAxhKRNU6SWTtjGQwXLJuK1KB4X4wKeiKLYGwY8uk2UwDDxjViWsJTh9X1pA7Ux

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