EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d83889589a137332377542d79aa7b0ad4138378687570d9ccd208cc12753a137","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-d83889589a137332377542d79aa7b0ad4138378687570d9ccd208cc12753a137"}]}