Teburin Abubuwan Ciki
1. Gabatarwa
Haɓaka mai ƙarfi na fasahohin Blockchain ya haifar da buƙatar gaggawa don fahimtar tsarin halayen masu amfani a cikin tsarin da ba su da cibiya. Wannan bincike yana nazarin dandalin ERC20 don gano mahimman fahimtomi game da yanayin karbuwar token da kuma kwanciyar hankali na cibiyar sadarwa.
Yawan Ma'amaloli
An bincika ma'amalolin ERC20 na kwana 1
Bambance-bambancen Masu Amfani
An gano tsarin halaye iri-iri
Tasirin Cibiyar Sadarwa
Fayiloli iri-iri suna shafar kwanciyar hankalin tsarin
2. Hanyar Bincike
2.1 Tattara Bayanai
Mun tattara bayanan ma'amala daga dandalin ERC20 a cikin wani lokaci na sa'o'i 24, inda muka kama duk canja wurin token tsakanin adireshi. Bayanan sun haɗa da lokutan ma'amala, nau'ikan token, adireshin mai aikawa da mai karɓa, da kimar ma'amala.
2.2 Tsarin Nazarin Cibiyar Sadarwa
Ta amfani da ƙa'idodin ka'idar jadawali, mun gina wani jadawali mai jagora inda nodes ke wakiltar adireshin masu amfani sannan gefuna ke wakiltar ma'amalolin token. Kowane gefe yana da nauyin ƙimar ma'amala kuma an yiwa alama da nau'in token.
3. Sakamako
3.1 Tsarin Halayen Masu Amfani
Bincikenmu ya bayyana nau'ikan masu amfani guda uku daban-daban: ƙwararrun ƴan kasuwa (kashi 80% na masu amfani), masu riƙe fayiloli iri-iri (15%), da gadoji na cibiyar sadarwa (5%). Ƙwararrun ƴan kasuwa yawanci suna hulɗa da token 1-3, yayin da masu amfani iri-iri ke sarrafa fayiloli na token 10+.
3.2 Nazarin Bambance-bambancen Fayil
Mun auna bambance-bambancen fayil ta amfani da ma'aunin Shannon entropy: $H = -\sum_{i=1}^{n} p_i \log p_i$ inda $p_i$ ke wakiltar rabon ƙimar fayil a cikin token $i$. Sakamako ya nuna rarrabuwar ƙima ta bambance-bambancen maki bisa dokar iko.
3.3 Tasirin Kwanciyar Hankali na Cibiyar Sadarwa
Kashi 5% na masu amfani masu fayiloli iri-iri sosai suna aiki a matsayin muhimman gadoji tsakanin al'ummomin token. Fitowarsu lokaci ɗaya na iya haifar da gazawar daɗaɗɗu a cikin yanayin token iri-iri.
4. Tsarin Fasaha
4.1 Samfurin Lissafi
Muna ƙirƙira karbuwar token ta amfani da samfurin Bass diffusion: $\frac{dN(t)}{dt} = [p + \frac{q}{m}N(t)][m - N(t)]$ inda $p$ shine ma'auni na ƙirƙira, $q$ shine ma'auni na kwaikwayo, kuma $m$ shine yuwuwar kasuwa.
Ma'aunin tsakiyar cibiyar sadarwa sun haɗa da ma'aunin tsaka-tsaki: $C_B(v) = \sum_{s\neq v\neq t} \frac{\sigma_{st}(v)}{\sigma_{st}}$ inda $\sigma_{st}$ shine adadin mafi gajerun hanyoyi kuma $\sigma_{st}(v)$ yana wucewa ta $v$.
4.2 Misalin Tsarin Bincike
Nazarin Shari'a: Gano Gadojin Token
Don gano masu amfani masu muhimmanci na gadoji, muna lissafta:
- Makin bambance-bambancen fayil ta amfani da ma'aunin Gini-Simpson
- Ma'aunin tsaka-tsaki a cikin cibiyar sadarwar ma'amala
- Yawan ma'amala a cikin nau'ikan token
- Tasirin ma'aunin rarrabuwar cibiyar sadarwa
Masu amfani da suka sami maki a cikin manyan kashi 5% a cikin duk ma'auni huɗu an rarrabe su a matsayin muhimman gadoji waɗanda halayensu ke da tasiri sosai ga kwanciyar hankali na cibiyar sadarwa.
5. Ayyuka na Gaba
Fahimtomin daga wannan bincike suna ba da damar ayyuka masu amfani da yawa:
- Tsarin Sarrafa Hadari: Sa ido na ainihi kan halayen masu amfani na gadoji don faɗakarwar farko na hadurran tsarin
- Ingantaccen Ƙirar Token: Ƙirar tattalin arzikin token waɗanda ke ƙarfafa tsarin karbuwa mai kyau
- Tsarin Ka'idoji: Haɓaka ka'idoji da aka yi niyya ga mahalarta masu muhimmanci na tsarin
- Dabarun Zuba Jari: Gina fayil bisa matsayi na cibiyar sadarwa da yanayin karbuwa
Nazarin Kwararre: Muhimman Fahimtomi da Muhimman Kimantawa
Muhimmin Fahimta
Yanayin ERC20 yana nuna wani hatsarin tattara hadarin tsarin a cikin ƙaramin rukuni na masu amfani masu fayiloli iri-iri sosai—wani binciken da ya kamata ya ba da karo ga duka masu haɓakawa da masu tsara ka'idoji. Wannan ba kawai kallon ilimi ba ne; yana da wani bam mai ƙara a cikin kuɗin da ba shi da cibiya.
Tsarin Ma'ana
Binciken yana bin wani madaidaicin ci gaba na ma'ana: daga ɗanyen bayanan ma'amala → gina cibiyar sadarwa → rarrabuwar halaye → nazarin kwanciyar hankali. Marubutan sun gano daidai cewa nazarin cibiyar sadarwar kuɗi na al'ada (kamar yadda ake gani a cikin nazarin tsarin biyan kuɗi na Bankin Ƙasashen Duniya) yana aiki daidai ga cibiyoyin sadarwar blockchain, amma tare da ƙarin bayyani gaskiya da tasirin duniya nan take.
Ƙarfi & Kurakurai
Ƙarfi: Hanyar ɗaukar hoto na sa'o'i 24 yana ba da haske mai ban mamaki, kama da yadda binciken ciniki mai yawan mitoci ke bayyana ƙananan tsarin kasuwa. Gano masu amfani na gadoji yana juyawa da binciken da aka samu a cikin ka'idar cibiyar sadarwa mai sarƙaƙƙiya (dubi binciken cibiyar sadarwa mara sikelin Barabási) amma yana amfani da shi a wani sabon yanayi.
Muhimman Kurakurai: Nazarin kwana ɗaya ya ɓace gaba ɗaya yanayin lokaci—tsarin ƙaura na token, tasirin tsarin rayuwa, da dogaro da zagayowar kasuwa. Kwatanta wannan da hanyar longitudinal a cikin takardar CycleGAN (Zhu et al., 2017) yana nuna yadda aka rasa zurfi ba tare da nazarin jerin lokutan ba. Har ila yau, binciken ya yi watsi da ayyukan robot/bot waɗanda suka mamaye ma'amalolin ERC20, suna haifar da karkatacciyar ra'ayi na halayen "mai amfani".
Fahimtomi Masu Aiki
Dole ne masu ƙira na yarjejeniya su aiwatar da na'urorin katsewa waɗanda ke kunne lokacin da masu amfani na gadoji suka nuna halayen da ba na al'ada ba. Ya kamata masu tsara ka'idoji su tilasta gwajin damuwa ga ka'idojin DeFi bisa ga waɗannan binciken na tsarin cibiyar sadarwa. Ya kamata masu zuba jari su saka idanu ma'aunin tattarawar fayil da aka gano a nan a matsayin manyan alamun hadarin tsarin. Hanyar tana ba da tsarin ƙira don kimanta haɗari na ainihi wanda ya kamata musayar da ka'idojin ba da bashi su aiwatar nan take.
Wannan binciken, ko da yake yana da iyaka a cikin iyaka, yana ba da mahimman bayanai waɗanda masana'antar blockchain ke buƙatar sosai don girma fiye da caca mai hasashe zuwa ingantaccen tsarin kuɗi. Mataki na gaba dole ne ya zama tsarin sa ido na ainihi wanda zai hana gazawar daɗaɗɗu wannan takarda ta bayyana a matsayin makawa a ƙarƙashin yanayin yanzu.
6. Bayanan Kara Karatu
- Nakamoto, S. (2008). Bitcoin: Tsarin kuɗin lantarki mai amfani da tsarin abokan hulɗa
- Buterin, V. (2014). Ethereum: Dandalin yarjejeniya mai hankali na zamani da dandalin aikace-aikacen da ba shi da cibiya
- Zhu, J.Y., et al. (2017). Fassarar Hoton-zuwa-Hoto mara biyu ta amfani da Cibiyoyin Adawa Masu Daidaitaccen Zagaye
- Barabási, A.L. (2016). Kimiyyar Cibiyar Sadarwa
- Bass, F.M. (1969). Sabon samfurin ci gaban samfur na masu ɗorewa
- Bankin Ƙasashen Duniya (2019). Tsarin biyan kuɗi da kwanciyar hankalin kuɗi
- Morales, A.J., et al. (2020). Halayen mai amfani da karbuwar token akan ERC20
- Newman, M.E.J. (2010). Cibiyoyin Sadarwa: Gabatarwa