EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0f54be423071774da3d04dc5e846edf6b48ffbdf4453857edd290bca35debe02","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-0f54be423071774da3d04dc5e846edf6b48ffbdf4453857edd290bca35debe02"}]}