EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aa8fd1cf7d4ccfeeb0806220559f01bfbd2c46a55952a21ef6844ff6fbca5169","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-aa8fd1cf7d4ccfeeb0806220559f01bfbd2c46a55952a21ef6844ff6fbca5169"}]}