EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8460964ea2298cb262892309a12efa6011b05732ed9743024922bb1e0a47215c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304b2A4LK-8460964ea2298cb262892309a12efa6011b05732ed9743024922bb1e0a47215c"}]}