Transaction not yet indexed

53SCBikwjp6SDzaZEMs3qoQKupk51TApCYF45akeCThNW6F2JdGERNQY3EfgU9bQHUmcR3TL297PiQFDqaFgo2i1

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