L2 claim 7200000000000 EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_mint","data":[{"owner_id":"i6721738882.tg","amount":"10000"}]} EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_mint","data":[{"owner_id":"i945024758.tg","amount":"2000"}]}