EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"474302e3665e447079f2b1dcaf97c7338dc8b87e6ec3bf26670d52691764b43e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-474302e3665e447079f2b1dcaf97c7338dc8b87e6ec3bf26670d52691764b43e"}]}