EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15b1bb1caa5f14bc4a1f508161ec0f8ea477c75712728681cfd9284f144aa9d9","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:YGRWvmp4K0-15b1bb1caa5f14bc4a1f508161ec0f8ea477c75712728681cfd9284f144aa9d9"}]}