EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3a53505310a8449fb4ef6d477a4310c16b71743609fd9fbf44b6a4b24cd76207","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-3a53505310a8449fb4ef6d477a4310c16b71743609fd9fbf44b6a4b24cd76207"}]}