EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6a44f64956ae21ab3fc4d5d5122cd6a5adf036a02e67ca2039a91346e7b5bcd4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-6a44f64956ae21ab3fc4d5d5122cd6a5adf036a02e67ca2039a91346e7b5bcd4"}]}