Transaction not yet indexed

53iBTUwWSxYuLyBypJnWKdc5aWJee1kHtq4CXtnNT28XcXdTbYZtFvemSVhVvw2G5YGsxtYqffVAyzkYZDsToBj8

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