Transaction not yet indexed

Ec52rHX7DWeNPddmQ6uCLM8xuc6rPKzTbaPQqEU942vexZ5XSddcGWzWgutsF4xeCHJKU9QfzYAv7scBPySPzVq

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