Transaction not yet indexed

21hkW3gVM3N1NGK3hMgRhXhzxkUhL6VNMdMo1BQTNMwUwr9RKdZ5mBgL3Vpnbhwyo14gfqA8hPHCvEcJQEGKHxM3

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