EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21bdfde39efa8267a8991826aa0b71d9896d7431e200c55be97dd34cdf9369c1","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VMzj1O-21bdfde39efa8267a8991826aa0b71d9896d7431e200c55be97dd34cdf9369c1"}]}