EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5e3103765c5b83d86bdd9e8a990a2ff4904d2c50badc74d34e702ab649d63632","new_owner_id":"c4e69aad5fb442b2279e363c7a0d97364d3197093afed7da1177ec1a31e9e78c","amount":"200000000000"}]}