EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bb4cdd4c674a365c8461fc93793a3588de0656bd1c196f662ea0ccf97e2da39a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aqQ4Dn-bb4cdd4c674a365c8461fc93793a3588de0656bd1c196f662ea0ccf97e2da39a"}]}