Transaction not yet indexed

21SNowNwVFZR6ewrMiQRrdkYk2VMjr9T2pyCySd2yngbQZd6Av2mZZbvrrk43vqcqJn8HqjdE6ZkYMWzeuuWwZ6n

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