Transaction not yet indexed

53SXK4RJtLJUtfq3XWfb1RpxuGwucny6rgL417cnWxNP5DF2Ajt6XvvT7psgRuY4pkrqB5R5TEFLSu6meNGYKyKy

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