Transaction not yet indexed

52Sq3MbyodPhHWimkPWaaXAsxpoMxyaU1gPWGTcK7MXMfXhxBsTM7ytDhf9fBgFF5eYtZq4MASM1CCGRqugiGL1S

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