Transaction not yet indexed

53a9T8kR2C5TkGUTPuuZ99ouAY4JMCwnWNzo6MBAdCyR8V7n8r2KQmcQCXgiFcmwjnf1w8CUfZgFAqH5RYgMqYDQ

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