EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"919b8f7d1f0b44ef6bd82d5ac0dcc6c78d3aa449880b276f589f03f5ed2646b9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YKnXBqpWVx-919b8f7d1f0b44ef6bd82d5ac0dcc6c78d3aa449880b276f589f03f5ed2646b9"}]}