EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"113ef21ab1674dae720bfc46d06120819e74fddd7d49c09c262be5ae3d03b2bb","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-113ef21ab1674dae720bfc46d06120819e74fddd7d49c09c262be5ae3d03b2bb"}]}