EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aabd940b4fa5acb6efbcea866d1fcd37c428656754c0b484b6340bbb084ee549","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-aabd940b4fa5acb6efbcea866d1fcd37c428656754c0b484b6340bbb084ee549"}]}