EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b65187d7d7c02056144c75e94cb9cf3c8230dab3edbda3ad9e0673cd164683f3","new_owner_id":"ece13ed387e2616cdedc6502533c3f9f0a2f2e8713f99d7aa199a115d2c58545","amount":"4900000000000000000","memo":"sw:t:byL66m0NQa"}]}