EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3f2f8be97553e512d199777d7b79afe6b91c91bb0e292181af5801cae4c4f8b0","new_owner_id":"0x99e8cd0d5643e5e3ff8e8130da6303d5b7672eae","amount":"271042048976858185"}]}