EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4e640c312efcd05016aeb94251ad151e5dc03e959c0d1262e08455d58e32a0b7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-4e640c312efcd05016aeb94251ad151e5dc03e959c0d1262e08455d58e32a0b7"}]}