EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"09d1afb80ac2375476ea1e5efcabd6cb13d1442a31e886f470b9b20281da18f1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-09d1afb80ac2375476ea1e5efcabd6cb13d1442a31e886f470b9b20281da18f1"}]}