EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"18fe2a8b40dea166097cf32eb6435ae09663c4e4d6856370bfd2941a7deafbda","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-18fe2a8b40dea166097cf32eb6435ae09663c4e4d6856370bfd2941a7deafbda"}]}