EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"74d0f6f90853109c73765c66b2e1396c1791269067de9a20f0efb0c24545ad05","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-74d0f6f90853109c73765c66b2e1396c1791269067de9a20f0efb0c24545ad05"}]}