Transaction not yet indexed

52vwUsq2VSJYbQVuQ3fGXCGaoyNBzQE8jfNvd3fGJmyUu5sVMGvimx7KBxnj1fvPhspP7bde9S7F4KeM9PDR1kx1

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