Transaction not yet indexed

5MYwovPNWTtvuKvdvZ6mi2iviqZtdfh1ZfGkE4mbeLAgDHnjZv9GWnMpqVMSfEEUAEHsaQrNWBiLghrfrJeCbVrS

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