Transaction not yet indexed

52V6hEuq6mD35req4Xio29ufLwT2oZJsUETuX3hu2Q6aLcxDv5B9rcG1cwxBMA9MvCqmKCQKnnNGCWCjbGMH4mzo

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