Transaction not yet indexed

53cxDR7gtNmSGRJ3v6SgFFgBBR3sVPM6o2WwpC7jZM4zHku2noABqfpSK3CDZSFkaKviVko9RFhyqisFsM5BP8Lp

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