Transaction not yet indexed

XC4fAU6CDa2PNFSYkLpnqWGbsBcWdKiDpttzQr1LZAwf7Ts7CK52cgQaREvBcAAhcvtEKBKWBReZi7H4V48bRoQ

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