EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9720202d8d87314d7b52e4f729c38b4772dbe63da9d7637253cd52131c3c7fdc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-9720202d8d87314d7b52e4f729c38b4772dbe63da9d7637253cd52131c3c7fdc"}]}