EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1b4b9fbe8e53484d6b65f7d539a0f3d792c870d25d3dab114dc7812131029980","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-1b4b9fbe8e53484d6b65f7d539a0f3d792c870d25d3dab114dc7812131029980"}]}