L2 claim 151200000000000 EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_mint","data":[{"owner_id":"i1381244291.tg","amount":"945000"}]} EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_mint","data":[{"owner_id":"sulexuan.tg","amount":"189000"}]}