Transaction not yet indexed

52u53vyzaic1Kf6o29xfsTC28PoNMBS6fuHaLYL2v4ABZDgH1n5PzBQvRXyebQZxHtFhBMFUdMYLLirfXs1Mkvzz

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