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マスタリング・イーサリアムスマートコントラクトとDAppの構築ブロックチェーン

価格

¥ 820

商品状態

やや傷や汚れあり

日本国内送料

出品者負担

発送予定

2~3 日で発送

店铺

Coco Shop

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評価

852

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商品名：マスタリング・イーサリアムスマートコントラクトとDAppの構築ブロックチェーン Aランク【ランク詳細】Ｎ・・・新品・未使用品Ｓ・・・新古品または新品同様、未使用に近い物Ａ・・・多少使用感はあるが、外見は状態の良い物Ｂ・・・多少の劣化、傷、汚れはあるが使用するには問題のない物Ｃ・・・使用感、劣化も多い物 J・・・ジャンク品 ※弊社の判断基準となります。あくまでも目安として参考下さい。【管理番号：No. OYD25090127 Pake】 [商品状態] ・中古・使用感若干あり・角スレあり・折り目あり・折り目部分マーク(手書き)跡あり・現状品・保管品 [ブランド] - [商品サイズ] ・縦幅約:23.5cm ・横幅約:18.5cm ・厚さ約:2.3cm [付属品］・無し #マスタリングイーサリアム#マスタリング#イーサム#スマートコントラクトとDAppの構築#DApp#構築#スマートコントラクト#ブロックチェーン#書籍#本#ブック#BOOK#IT 古物商番号：東京都公安委員会第3032282119454 号都内にて古物商の店舗を行っており幅広いブランド・古物関係の取り扱いを行っております。ブランド関係については当社基準にて真贋はクリアしたもののみ、販売を行っておりますのでご安心してご購入いただけると幸いで御座います。 ======================================

レビュー

Order received and is the same as seen am ok with everything

Order received and is the same as seen am ok with everything else and hopefully to recommend for you

Am really ok about the order and ok with the outcome hopefully to come back again

Order received and is the same as seen am ok with everything

マレーシア

Everything ok with the purchasing, items and shipping.

マレーシア

Product arrived with described condition, and very fast international shipping. Packaging is extremely good and very secure, camera f...

Cassette Tape Players

Cassette Tape Players

シンガポール

I am a big fan of analog cassette players so through Doorzo’s multi-platform search engine, I was able to get these two pretty device...

Bocchi The Rock! Sony walkman

Bocchi The Rock! Sony walkman

シンガポール

I was able to find a second hand Bocchi The Rock! Sony Walkman through doorzo’s all in one search function. Selected the internal pac...

Order received and is the same as seen am ok with everything

ハンガリー

I received the watch in excellent condition, no scratches, not stains, like new! Very happy with it!

シンガポール

Item was packed safely in bubble wrap an delivered in good condition as stated.

マレーシア

Shipping from ECMS @ doorzo air took 5 days to reach from Japan to Malaysia. Packed with sturdy box and bubblewrap. Everything arrive...

Great deal in a ps3!

Great deal in a ps3!

I ordered my ps3 in late August and it arrived Oct. 27th, definitely a lot earlier than i expected for sea freight. I got a color tha...

Comtec deskcam rear cable

Comtec deskcam rear cable

マレーシア

Fast delivery, looks good quality comtec deskcam rear cable

マレーシア

Received in very good condition, doorzo is very easily to buy from japan, Doorzo offers a great gateway to Japanese marketplaces with...

ThaT Also okay i heppy To Buye

ThaT Also okay i heppy To Buye

マレーシア

Thanks You for DoDoorzo everything is okay very good condition and thank you for the seller. Thank you for the Doorzo

Fake tissot prc200

Fake tissot prc200

マレーシア

I surprise that seller not mention any authenticaty.after i get a watch after some research its turn out this is a fake watch.so mind...

マレーシア

Doorzo offers a great gateway to Japanese marketplaces with low proxy fees and easy consolidation. While product quality depends on t...

マレーシア

Received in good condition, Doorzo offers a great gateway to Japanese marketplaces with low proxy fees and easy consolidation. While ...

first doorzo haul to ph! (❛◡❛✿)

first doorzo haul to ph! (❛◡❛✿)

フィリピン

got some single use electronics (dsi, 3ds xl, digital camera) and some sd cards! the entire process was very smooth. had everything...

Gamecube Port Covers

Gamecube Port Covers

オーストラリア

These were very well priced, and fit my console perfectly. I wanted to maintain the original look and feel of my Gamecube, so 3D prin...

abf553bb5fc9a73a

Asus H610 D4 ITX Motherboard

Asus H610 D4 ITX Motherboard

オーストラリア

I purchased this faulty/junk board in the hopes of restoring it and putting it to use. It was well priced and photos showed quite a n...

abf553bb5fc9a73a

Blouse and accesories

Blouse and accesories

When my order arrived, it arrived securely. Bubble wrap was used wisely and made the items secure. Everything inside was in perfect c...

マレーシア

Doorzo offers a great gateway to Japanese marketplaces with low proxy fees and easy consolidation. While product quality depends on t...

マレーシア

My item has arrived safely at my address, very satisfied.. I hope to deal with you again..thank you seller

Camera Lens &amp; TLR Cap

Camera Lens &amp; TLR Cap

マレーシア

I had received both of the items that I ordered and it was exactly how it was shown during my purchases. The Doorzo team did a good j...

that.kamera.guy

Overall satisfied

Overall satisfied

マレーシア

the item arrived but was semi faulty. Image stabilization was faulty but that is a common issue with this camera, though it shouldve ...

Doorzo the #1 shopping app

Doorzo the #1 shopping app

シンガポール

Both my new Ipad and phone cover have come in good condition. I would like to thank all sellers and Doorzo app for good service

5x Dynabook Laptops

5x Dynabook Laptops

フィリピン

this was my first time purchasing japan products thru Doorzo. i was amazed to see so many products that matched my inquiries and ther...

Ultra Full Auto Timer

Ultra Full Auto Timer

マレーシア

The package arrived safely..packaging with plastic bubble can reduce shock..product works well and no problems..tq

マレーシア

just received my product. Delay at customs declaration but no problem. item received in good condition. Satisfied with shopping exper...

マレーシア

Good speaker... It s working properly... Thank you...

マレーシア

Good item... Thought the delivery fees is quite expensive... Thank anyway

Product Review of Camera Purchase

Product Review of Camera Purchase

シンガポール

Very happy with purchase, even though is a longer wait for shipping by sea. If the tracking can track where parcel is during transit ...

マレーシア

The speaker is ok... I just need to do some repairs... But it s all ok... Thank anyway

Headphones by Sakuraya

Headphones by Sakuraya

シンガポール

They arrived safely packed and upon closer inspection, appear to be very well made. The orange ones were very vibrant but my favourit...

マレーシア

The instant camera is fantastic—every photo comes out clear, sharp, and with vibrant colors, making it perfect for capturing memories...

マレーシア

The instant camera is fantastic—every photo comes out clear, sharp, and with vibrant colors, making it perfect for capturing memories...

サウジアラビア

good ? thanks pack arrived in good condition i will shipping again

49117efcf1f4008d

ニュージーランド

Excellent shopping experience! I purchased this Tuner 2nd hand from Japan, it is like brand new! The packaging is pristine and the pe...

Pentax 2x converter

Pentax 2x converter

シンガポール

Affordable price, very good shipping method. Arrived safely. Highly recommended.

マレーシア

item is in great condition and everything works well

From Japan to the Philippines: A Truly Successful and Smooth Transaction!

From Japan to the Philippines: A Truly Successful and Smooth Transaction!

フィリピン

This was my first time ordering through Doorzo and I was nervous at first, but everything turned out perfect! The seller shipped fast...

マレーシア

good working condition... no problem... item like new though the box is beat up... the international shipping fees is quite expensive...

マレーシア

good working condition... no problem... item like new though the box is beat up... the international shipping fees is quite expensive...

マレーシア

Savely arrive in malaysia,just simple order follow the guidlines

フィリピン

Another great deals and good condition items. Thanks sellers and doorzo.

ZENOS MOuse ZENOS MOUSE

ZENOS MOuse ZENOS MOUSE

My ffxiv Zenos themed mouse arrived snugly packaged, ZERO damage to the contents and is going to be so nice to use. a wonderful perso...

seuko watches .q&amp;q watch.seiko box. coach bag

seuko watches .q&amp;q watch.seiko box. coach bag

all products is an amazing condition. working perfect.. always good.im so happy .

All Comtec item

All Comtec item

マレーシア

Received in very good condition, seller pack very carefully and all item function as well…Thanks doorzo

Excellent service and item.As described.Shipping Japan UK 60 days.

オーストラリア

I finally have an external Thinkpad Keyboard! I am happy that I bought this through Doorzo. The condition is like brandnew and it wo...

フィリピン

It is worth the wait. Thanks! Finally, I can use this ereader at affordable price. No regrets, its working and no damage at all. I wi...

my first doorzo haul

my first doorzo haul

マレーシア

thank you doorzo for safety sending my item.i received it perfectly and will do more future shopping with this doorzo

シンガポール

My camera came nicely and securely wrapped, and was in good exterior and working condition! :) so happy to have gotten my dream cam f...

really good item

really good item

フィリピン

Its really good for its price and works; thats all that matters to me. I can finally listen to my music like a cool person

Finally, I got my dream camera, thanks to Doorzo

Finally, I got my dream camera, thanks to Doorzo

I recently ordered a Panasonic Lumix TZ55 from Japan via Doorzo, and I couldn’t be happier with my experience. The ordering process w...

kasuvar dashcam

kasuvar dashcam

マレーシア

The parcel arrived safely and there was no damage to the parcel. The product works well and is very clear to see, but the rear camera...

Carrozzeria Ts-Wx110a main unit only

Carrozzeria Ts-Wx110a main unit only

マレーシア

Received in vey good condition and function as well..very excellent so fast delivery, i like it..recommend this seller…thanks Doorzo

フィリピン

Packaged delivered safe & secured. No issues, camera is working fine as expected.

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