EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"348e81c410208dd20e871a36df6e8b2b97f8c5d435a0a219359b316f21ea1b8a","new_owner_id":"7be8c31304d11fe20cd4966bdeae818d99a9535fd4d147ffb68a3ced3144236f","amount":"20000000000000000000","memo":"sw:t:gk3ZvK0RQr"}]}