Transaction not yet indexed

2ZS21TfYk1dqjjxUhcg6XwModPwcCkBWZSTaKTS1duyKqmxwALChiMUMVcn35q7zWRNarRHvhmXVk4bqr7Nd9P2P

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