Transaction not yet indexed

599FbSPhsHoHHSbjtRetRW5u3WSbMFxKEJsZZ1w9DWfxcrN2X6ieGh5zcKbqugG23ThVMdE7dHztCXM7pKUp1W1W

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