Transaction not yet indexed

21Y1vNv3WyosEZN76fJ2mP1a3ByDXA8sqL7h8RaGXDWmqraBm9gcfShsxWN8rAcBqYN7SFnDPU5dnADPV9D4ALnR

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