EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51d8f4e9c68500b1dfaec0b8413c8cfee4b6bb40417ab5e907a680e38e263a17","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ar6WDn-51d8f4e9c68500b1dfaec0b8413c8cfee4b6bb40417ab5e907a680e38e263a17"}]}