EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9630aa975b9e407cd6458ec08c52cf1191e8ac4c76d92bd86c9fc5ac67a5e0ea","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:7LE41RQWvm-9630aa975b9e407cd6458ec08c52cf1191e8ac4c76d92bd86c9fc5ac67a5e0ea"}]}