EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"512a0a69ca2c2538c687d44bd454e68548c2378ce0bc66724e7716dab51563db","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-512a0a69ca2c2538c687d44bd454e68548c2378ce0bc66724e7716dab51563db"}]}