EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1503a645b43daf42772df704e88bdae1e3f0a31fe5d5157ae574bbe4152ab22a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-1503a645b43daf42772df704e88bdae1e3f0a31fe5d5157ae574bbe4152ab22a"}]}