EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9cf50e262fddd5f35daa2ed9922a9f5ef244d9958b67c5e248f67d52f74852d0","new_owner_id":"fees.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4agGXDn-9cf50e262fddd5f35daa2ed9922a9f5ef244d9958b67c5e248f67d52f74852d0"}]}