EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a5cc076b3df155a3b42f15be79d3dd31eecbf2441225f2389b87a67ca087ce4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-1a5cc076b3df155a3b42f15be79d3dd31eecbf2441225f2389b87a67ca087ce4"}]}