EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"937d6e7953bc2c8a0e7752b69b5bc82cb98b439941698a9b45149d6466b7ba42","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-937d6e7953bc2c8a0e7752b69b5bc82cb98b439941698a9b45149d6466b7ba42"}]}