EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"74274fa7d033a2edd134c37ab13b33dd500d4330ac28c8d1daaaec65202216e7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-74274fa7d033a2edd134c37ab13b33dd500d4330ac28c8d1daaaec65202216e7"}]}