EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8855f0b3145c611c45dd3c6791568f33ea443896e83f903a7f10b0020706ef85","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDeRGRPqZ"}]}