EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a91e14c709e103cdf90f50b44aca5c010ef2bea162da1821969511b03e7c7e8a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-a91e14c709e103cdf90f50b44aca5c010ef2bea162da1821969511b03e7c7e8a"}]}