Solidityでイーサリアムスマートコントラクト入門

FukuokaJS#4LT資料。
JavaScriptライクな言語
Solidityでイーサリアムスマートコントラクト入門。

Transcript

1. diffeasy. inc +BWB4DSJQUϥΠΫͳݴޠ
 4PMJEJUZͰ
   ΠʔαϦΞϜεϚʔτίϯτϥΫτೖ໳ 1
2. diffeasy. inc 2 /VYU 'JSFCBTF 7VF Թઘ ಡॻ (PMBOH 3VCZ ($1 ϒϩοΫνΣʔϯ إೱ͍ גࣜձࣾEJ⒎FBTZ σΟϑΟʔδʔ
   
   औక໾$50
   ੢
   ෢࢙ ʹ͠
   ͚ͨ͠
   
   
   
   
   
   !@UBLFTIJ@ EPDLFS
3. diffeasy. inc 3 ੈքதͷ“Ή͔͍ͣ͠”Λ؆୯ʹ
4. diffeasy. inc ϒϩοΫνΣʔϯͱ͸ʁ 4 ʮϒϩοΫʯͱ͍͏σʔλͷ୯ҐΛҰఆ࣌ؒ͝ͱʹੜ੒
 ࠯ʢνΣʔϯʣͷΑ͏ʹ࿈݁ͯ͠อଘ͢Δ
5. diffeasy. inc 5 Πϯλʔωοτ
 ˠ৘ใަ׵ͷωοτϫʔΫ ϒϩοΫνΣʔϯ
 ˠՁ஋ަ׵ͷωοτϫʔΫ
6. diffeasy. inc εϚʔτίϯτϥΫτͱ͸ʁ 6 ίϯτϥΫτɾɾɾܖ໿ ݖརͷূ໌΍ݖརͷҠಈͳͲͷ
 ܖ໿ΛࣗಈͰࣥߦ͢Δ
7. diffeasy. inc εϚʔτίϯτϥΫτ 7
8. diffeasy. inc εϚʔτ͡Όͳ͍ίϯτϥΫτ 8
9. diffeasy. inc ΠʔαϦΞϜͱ͸ʁ 9 εϚʔτίϯτϥΫτͷ
 ࣮૷͕Ͱ͖Δ
 ෼ࢄܕΞϓϦέʔγϣϯ
 ϓϥοτϑΥʔϜ
10. diffeasy. inc αϯϓϧΛ࡞ͬͯΈΑ͏ʂ 10
11. diffeasy. inc 11 Ͱ΋೉͍͠ΜͰ͠ΐʁ
12. diffeasy. inc +BWB4DSJQUϥΠΫͳݴޠ
 4PMJEJUZ 12 ϒϥ΢βϕʔεͷ౷߹։ൃ؀ڥ
 3FNJY
13. diffeasy. inc Confidential 13 3FNJY IUUQSFNJYFUIFSFVNPSH
14. diffeasy. inc 14 4PMJEJUZͷαϯϓϧιʔε
15. diffeasy. inc Confidential 15 IUUQTRJJUBDPN@UBLFTIJ@JUFNTDEEBG 4PMJEJUZͷೖ໳هࣄ