EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"587e5944cf996194342322c05798c6761829697ca780b64b54c12d71e4dc20db","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMp50GeQq5"}]}