EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d8e4d8a965b2420e099cdb7f161f212f693fe1c70c7311dc2857005222b0bb75","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-d8e4d8a965b2420e099cdb7f161f212f693fe1c70c7311dc2857005222b0bb75"}]}