EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cb42cab45b0bd763e73c9ad4063a0266b8290fcbb587c6761ad11a1939d44749","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzk4zx-cb42cab45b0bd763e73c9ad4063a0266b8290fcbb587c6761ad11a1939d44749"}]}