EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c4ea1c1972b934fa31ef25ba8709a58c17d3bbb68cf72a5d82a9b29bc4ebdcc8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-c4ea1c1972b934fa31ef25ba8709a58c17d3bbb68cf72a5d82a9b29bc4ebdcc8"}]}