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Wɔ NU7 coinholder poll a ɛtwaam wɔ 14 September 2026 mu no, bɛyɛ 2,397,669 ZEC too aba maa ZIP 218 na 141.6 ZEC too aba tiaa no, a ɛyɛ 99.9% aba. Dodow no ara coverage bɔɔ no mua sɛ "Zcash blocks nya ntɛmntɛm." Ɛno yɛ nokware, nanso egyaw nea nyansahyɛ no yɛ no mu dodow no ara ne nea ɛhyɛ da ma ɛtra hɔ saa ara no mu dodow no ara.
Kratafa yi kyerɛkyerɛ ZIP 218 mu fi n’ankasa nkyerɛwee mu: nea ɛsakra, nea ɛnsakra, ne nea ɛho ka.
| Ɛnnɛ | Wɔ ZIP 218 akyi | |
|---|---|---|
| Siw botae no ntam kwan siw kwan | 75 na ɛyɛ sikani | 25 na ɛyɛ sikani |
| Blocks da biara | 1,152 | 3,456 |
| Block subsidy (mprempren bere a wɔtew so fã) | 1.5625 ZEC na ɛwɔ hɔ | 0.52083333 ZEC na ɛwɔ hɔ |
| ZEC foforo da biara | a ɛnsakrae | a ɛnsakrae |
| Halving ntamgyinafo | 1,680,000 na ɛyɛ blocks | 5,040,000 na ɛyɛ blocks |
| Anohyeto ahorow a ɛwɔ nneyɛe a wɔabɔ ho ban wɔ block biara mu | biara nni hɔ (2 MB kɛse anohyeto no nkutoo) | 330 nyinaa, a ɛwɔ ɔtare biara mu kyɛw |
| Orchard nneɛma a ɛkɔ so (2-action transactions) | bɛyɛ 2.9 wɔ sekan biara mu | bɛyɛ 6.6 wɔ sekan biara mu |
Block dodow a ɛboro so mprɛnsa, na emu biara tua nea ɛboro nkyem abiɛsa mu biako. Nneɛma a wɔde ma ho nhyehyɛe no tra baabi a na ɛwɔ hɔ no.
Botae titiriw ne bere a wɔde twɛn a ɛba fam. Ɛnnɛ sɛ wɔkyekyem pɛpɛɛpɛ a, sikatua bi twɛn sikani 75 ansa na wɔagye atom nea edi kan, ɛmfa ho sɛnea netɛw no mu adesoa te biara. Wɔ sikɔne 25 mu no ɛno so tew kodu sikɔne 25 sɛ wɔkyekyem pɛpɛɛpɛ a. ZIP no bɔ point-of-sale payments, exchange deposits ne cross-chain bridges din sɛ nneɛma a wɔde di dwuma a ɛte eyi nka kɛse.
Nsɛntitiriw abien a efi ZIP no mu no fata sɛ yɛma ɛtra yɛn adwenem:
ZIP no nso hyɛ no nsow sɛ anka wobetumi anya throughput a ɛkorɔn nkutoo denam block kɛse a ɛyɛ kɛse so. Latency ne nea enti a wɔpaw blocks ntiantiaa mmom.
Sɛ wɔma block dodow no mmɔho abiɛsa a, sɛ biribi foforo biara ansakra a, ɛbɛbɔ da biara da a wɔde ma no mmɔho abiɛsa. ZIP 218 siw saa kwan denam mmoa a wɔde ma wɔ block biara mu a wɔbɛkyekyɛ mu abiɛsa foforo bere a NU7 ayɛ adwuma pɛn no so.
Wɔ mprempren fã bere yi mu no, ɛno ma block subsidy no fi 1.5625 ZEC kɔ 0.52083333 ZEC (52,083,333 zatoshi). Esiane sɛ zatoshi 156,250,000 nkyɛ abiɛsa pɛpɛɛpɛ nti, block biara yɛ kurukuruwa kɔ fam zatoshi nkyem abiɛsa mu biako. Wɔ 5,040,000-block fã a ɛyɛ pɛpɛɛpɛ a ne nyinaa yɛ bɛyɛ 0.0168 ZEC.
Subsidy no yɛ ZEC foforo a wɔayɛ wɔ block biara mu nyinaa. Wɔda so ara gye kyɛfa a ɛwɔ hɔ dedaw a wɔde boa nkɔso no fi mu, enti wɔn a wotu fam no nya nea ennu akontaabu a edi mũ no, te sɛ nnɛ pɛpɛɛpɛ.
Nkyerɛwde bi a ɛfa 0.26041666 ZEC akontaabu no ho. ZIP's nkyerɛkyerɛmu krataa a wɔayɛ no tintim post-NU7 mmoa no sɛ fam(156250000 / 6) = 0.26041666 ZEC, na nsɛm ho amanneɛbɔ binom asan aka bio. Saa nkyerɛwde no yɛ mfomso denam factor abien so: zatoshi 156,250,000 yɛ post-Blossom mmoa dedaw, enti sɛ wokyekyɛ mu asia a, ɛde Blossom factor abien no di dwuma ne mprenu so wɔ NU7 factor a ɛyɛ abiɛsa no so. Normative formula no ma floor(1,250,000,000 / (2 · 3 · 4)) = 52,083,333 zatoshi wɔ mprempren fã index no so. Zebra's dwumadie ho asɛm a ɛfa nsakraeɛ yi ho (#11463) kyerɛw krataa no sɛ ɛkan Blossom factor no mmɔho abien, ka kyerɛ wɔn a wɔde di dwuma no sɛ "wɔmfa formula no nni dwuma, ɛnyɛ nkyerɛwde no," na ɔka sɛ wɔde nteɛso bi akɔto ZIP. Akontaabu a ɛteɛ wɔ activation mu ne 0.52083333 ZEC.
Ntam a wɔde twa fã no bu abiɛsa fi block 1,680,000 kosi block 5,040,000. Esiane sɛ block ahorow taa ba mmɔho abiɛsa nti, bɛyɛ sɛ bere koro no ara mu sɛnea anka ɛbɛba sɛ nsakrae no nni hɔ no. Nneɛma a wɔde ma nyinaa cap no nnya nkɛntɛnso biara.
Eyi yɛ soronko wɔ asɛmmisa foforo a ɛfa sika a wɔde ma ho wɔ NU7 nhwehwɛmu no mu, faako a wɔn a wɔwɔ sika no too aba sɛ wɔbɛkora sika a wɔakyekyɛ mu fã so sen sɛ wɔde curve a ɛyɛ mmerɛw besi ananmu no. ZIP 218 ne halving model a ɛwɔ hɔ dedaw no yɛ adwuma na ɛnsesa.
ZIP 218 de caps ka ho wɔ dwumadi dodow a wɔabɔ ho ban a block biako betumi akura ho:
| To anohyeto | Maximum wɔ block biara mu |
|---|---|
| Atare a wɔabɔ ho ban nyinaa a wɔaka abom | 330 (Sprout JoinSplit biara bu sɛ 2) |
| Orchard nneyɛe | 330 |
| Sapling inputs a ɛka ho ne outputs | 300 |
| Sprout JoinNkyekyɛmu | 25 |
Nkitahodi no afã horow a ɛda adi pefee no nnya nkɛntɛnso, na 2 MB block kɛse anohyeto no da so ara yɛ adwuma.
Anohyeto no wɔ hɔ efisɛ sɛ ɛnte saa a, blocks pii bɛkyerɛ adwuma pii ama wallet ne nodes. Sɛ wɔde kyɛw no si hɔ a, nea enye koraa no nya yeye ankasa sen nnɛ, mpo sɛ wɔde block ahorow no dɔɔso mmɔho abiɛsa:
Sapling ne Sprout kyɛw no yɛ nea wɔahyɛ da ayɛ den. Ɛde besi May 2026 no, Orchard kura ZEC, Sapling 11.6% ne Sprout 0.5%, enti atare nketewa no nya baabi a ɛdɔɔso ma wɔn dwumadie ankasa berɛ a ɛma ɔtowhfoɔ bi sua sɛ ɔde bedi dwuma ayayadeɛ. Esiane sɛ ZIP 317 ho ka gye ade koro wɔ adeyɛ biara a ntease wom wɔ ɔtare biara mu nti, ɔtowhyɛfo nnya hwee denam ɔtare biako a ɔde spam bɛmena mmom sen sɛ ɔbɛma foforo so.
Sɛ wowɔ Orchard nneyɛe 330 wɔ block biara mu a, Orchard asɛm a ɛyɛ 2-action a ɛyɛ gyinapɛn no fata ⌊330 / 2⌋ = mpɛn 165 wɔ block biara mu. Wɔ block biako mu wɔ sikani 25 biara mu a ɛyɛ bɛyɛ 6.6 nkitahodi wɔ sekan biara mu, ɛboro bɛyɛ 2.9 nnɛ — ZIP frɛ no 2.3× nkɔanim wɔ Orchard throughput a ɛyɛ daa mu. Sapling pue bɛyɛ 3.0 wɔ sekan biara mu, na ɛda so ara boro nea Orchard di ho dwuma nnɛ no so.
Nsɛnnennen algorithm no averages wɔ window bi a nnansa yi blocks. ZIP 218 ma saa mfɛnsere no so fi 17 blocks kɔ 102, enti ɛda so ara kata bɛyɛ 2,550 seconds of real time, span koro no ara a ɛkataa so bere a Zcash de 150-second blocks fii ase no. ZIP no de nteaseɛ mmienu ma: sɛ wɔbɛkwati sɛ wɔbɛma ntua a ɛyɛ den-manipulation ayɛ mmerɛw (ɛfa Litecoin April 2026 MWEB asɛm no ka), ne sɛnea ɛbɛyɛ a bere tiaa mu nsakrae a ɛba wɔ block bere mu no ayɛ mmerɛw.
Wɔ activation akyi pɛɛ no, block times begye bere kakra ansa na akɔtra botae foforo no so. Ɛno yɛ nea wɔhwɛ kwan na ɛkyerɛ nea esii wɔ Blossom, bere a Zcash fii sikɔne 150 kɔɔ 75 no.
Eyinom yɛ nyansahyɛ ahorow a wɔde bedi dwuma mmom sen mmara a wɔpene so:
Block ahorow a ɛyɛ ntɛmntɛm no nyɛ nea wontua hwee. Stale block yɛ block a ɛfata a ɛhwere mmirikatu a wɔde bɛka nkɔnsɔnkɔnsɔn no ho efisɛ block foforo dii kan duu network no ho. Dodow a nsonsonoe a ɛda block ahorow ntam no yɛ tiaa no, dodow no ara na eyi ba, na ZIP no de stale rate no bata block propagation, verification time ne mining centralization risk ho.
Ɛka nketewa abien nso wɔ hɔ. Hann sika kotoku twe bɛyɛ 200 KB pii da biara a ɛyɛ compact block headers. Na esiane sɛ block ahorow no dɔɔso mmɔho abiɛsa nti, node a ɛyɛ ma a ayɛ offline no wɔ blocks pii a ɛsɛ sɛ wodi ho dwuma bere a ɛkyere no, ɛwom mpo sɛ block biara bo yɛ mmerɛw sɛ wobɛhwɛ sɛ ɛyɛ nokware de. ZIP gye abien no nyinaa tom.