Transaction not yet indexed

JXzzM1tiCG44aNmVbc3zqPgQ99pXjLf77xbvtpB9ArfeNzTZNsgiT4We8RpTR8soMrqBfXBp5mE7mLQuMuxNM18

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