EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b3c103ebf4a3d902fb36781358ff7cfc49aa4986f459f0934f1ebbb9bd003184","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-b3c103ebf4a3d902fb36781358ff7cfc49aa4986f459f0934f1ebbb9bd003184"}]}