Transaction not yet indexed

21bfECHeyAUjHpcdVwZ5nsaUUheFQVb5NRK4qeq5fVac9Ei7ZjJfRJVvMf8i87AL9NwH44svW8ew2PU3dEUTZ6aP

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