EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a5a9ce7bf1a37193a11c580c547304d749dd4f063e5193a914410cf27b6ff6b7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-a5a9ce7bf1a37193a11c580c547304d749dd4f063e5193a914410cf27b6ff6b7"}]}