EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d1e646456d2883842f04962979b238d8b7ecc20dcecf8827e899b32a1830d2b4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-d1e646456d2883842f04962979b238d8b7ecc20dcecf8827e899b32a1830d2b4"}]}