EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"43182ae59d440bf2d5239420f39474a325fd56e017deab3a48065a9009424f42","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-43182ae59d440bf2d5239420f39474a325fd56e017deab3a48065a9009424f42"}]}