EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d6b38fe4d1f35f6dadd8f33c596e4cf275423d2c4b4bfbb47f2efcdec38c50c6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-d6b38fe4d1f35f6dadd8f33c596e4cf275423d2c4b4bfbb47f2efcdec38c50c6"}]}