EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"11d5e5875722bf7565129cb4696cd2b515e265899d2443a9eba5482232c10691","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YGM437n48P-11d5e5875722bf7565129cb4696cd2b515e265899d2443a9eba5482232c10691"}]}