EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4218d5dd55ac8ab371791f0e04c5da73a82928f7f49027fbc97913ec8e46c6a0","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-4218d5dd55ac8ab371791f0e04c5da73a82928f7f49027fbc97913ec8e46c6a0"}]}