Wɔagyae. Mfa akwankyerɛ yi akyi mfa node a woabɔ wo tirim sɛ wode bedi dwuma no nkɔ.
zcashd reached its automatic End-of-Support halt on July 18, 2026. zcashd node a wɔde ahyɛ mu nnɛ no renhyia nkɔnsɔnkɔnsɔn tip no, enti dwumadie no gye sika bosome biara na ɛnyɛ hwee.
Wɔde krataafa yi sie sɛ abakɔsɛm kyerɛwtohɔ a ɛfa zcashd dwumadie no ho.
Akwankyerɛ a ɛfa sɛnea wode zcashd Zcash full node (Electric Coin Co dwumadie) bedi dwuma Akash Console na ɛwɔ hɔ. Video nkyerɛkyerɛ bi a ɛwɔ aseɛ ha ni. Wobetumi ahu akwankyerɛ a emu dɔ kɛse wɔ ase ha.
Nea Woreyɛ Deploying
zcashd node a edi mũ a ɛbɛma:
-> Sync Zcash blockchain no nyinaa (350GB + ma mainnet, ~ 40GB ma testnet)
-> Ɛka bɛyɛ $15/ɔsram a egyina AKT token bo so
-> Gye nnɔnhwerew pii kosi nna pii na ama ayɛ sync koraa
-> Fa vCPU 4, 16GB RAM, 350GB akoraeɛ (mainnet) anaa 2 vCPUs, 8GB RAM, 50GB (testnet) di dwuma
-> Twe cryptographic parameters wɔ mmirikatu a edi kan (~ 2GB, pɛnkoro)
zcashd vs Zebra:
-> zcashd yɛ mfitiaseɛ Zcash node dwumadie a Electric Coin Co de dii dwuma, a wɔgyaee firi July 18, 2026
-> Zebra, a efi Zcash Foundation, ne node a edi mũ a wɔde di dwuma nnɛ
-> Zebra nko ara na odi mprempren nkɔnsɔnkɔnsɔn no akyi; zcashd node bi ntumi nkɔ ano
-> Fa zcashd di dwuma sɛ wo hia sika kotoku dwumadie anaa RPC API pɔtee bi a
Nea ɛho hia: Port Mapping wɔ Akash
Sɛ woda port bi adi wɔ Akash so (e.g., port 8233 ma zcashd P2P) a, ƐNYƐ saa port pɔtee no wɔ ɔdemafoɔ no baguam IP so. Mmom, ɔdemafoɔ no de random high port (te sɛ 31234 anaa 42567) ma na ɔde reverse-proxies kɔ wo container no port 8233.
Eyi nam design so - providers run deployments pii, na sɛ obiara bɔ mmɔden sɛ ɔde port 8233 bedi dwuma tẽẽ a, anka wobenya ntawntawdi.
Nea eyi kyerɛ ma wo:
-> Wo hyehyɛ port 8233 wɔ SDL (zcashd no gyinapɛn P2P hyɛn gyinabea) .
-> Akash ma wo URI te sɛ provider.com:31234 .
-> Zcash nodes afoforo kɔ wo nkyɛn wɔ provider.com:31234
-> Wo container no mu no, zcashd da so ara tie wɔ 8233 so
Wɔdi eyi ho dwuma ara kwa. Fa URI a Akash de ma wo no di dwuma kɛkɛ.
Nneɛma a ɛsɛ sɛ wodi kan yɛ
-> Keplr Wallet browser ntrɛwmu a wɔde ahyɛ mu (Chrome/Brave/Firefox)
-> AKT tokens - Nya 50-100 AKT fi nsakrae bi mu (Coinbase, Kraken, Osmosis)
First run will download zcash-params (~2GB). Eyi yɛ adwuma a wɔyɛ no pɛnkoro na egye simma 5-10 a egyina provider bandwidth so. Restarts a edi hɔ no behuw eyi so.
Sync no begye ** nnɔnhwerew kosi nna** a egyina network no so. Hwɛ sɛ:
Eyi ne wo node no public P2P endpoint. Zcash nodes afoforo bɛka wo ho wɔ saa address yi so.
Hyɛ port mapping no nsow: Wo hyehyɛɛ port 8233 wɔ SDL no mu, nanso Akash de maa ɔmanfoɔ port soronko (31234 wɔ nhwɛsoɔ yi mu). Eyi yɛ ade a ɛyɛ daa - hwɛ "Port Mapping on Akash" ɔfa a ɛwɔ soro hɔ sɛ eyi ma wo adwene tu fra a. Wo node no yɛ nea wobetumi akɔ so wɔ port biara a Akash kyerɛ wɔ ha, ɛnyɛ 8233 ankasa.
Sɛ wo ma RPC (wɔakyerɛw ho asɛm default wɔ SDL no mu) a, wobɛsan nso ahu RPC awiei wɔ ha a ɛwɔ n’ankasa map port.
-> Wɔpɛ: Tew nneɛma a wɔde yɛ adwuma so ma Testnet wɔ profiles.compute.zcashd.resources:
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cpu:
units: 2 # Down from 4
memory:
size: 8Gi # Down from 16Gi
storage:
- size: 50Gi # Down from 150Gi
-> Wɔpɛ: Boɔ a ɛba fam wɔ profiles.placement.akash.pricing mu:
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amount: 5000 # Down from 10000
hyɛ no nsow sɛ wɔbɛtew nneɛma bo so no betumi ayɛ yɛn providers form bidding. sɔ saa botae yi hwɛ, anaasɛ fa provider endpiont no di dwuma de hwɛ sɛ wɔbɛbɔ ka anaa. (hwɛ nea ɔde ma api nkrataa mu)
Ma RPC Access nyɛ adwuma
RPC yɛ adwuma default so ma ahobammɔ. Sɛnea ɛbɛyɛ a ebetumi ayɛ adwuma no:
CRITICAL: Set credentials a ɛyɛ den. zcashd RPC de ɔdefoɔ din/asɛmfua fa HTTP so (ɛnyɛ HTTPS). Sɛ wote ahobammɔ ho nkyerɛkyerɛmu no ase nkutoo a, da RPC adi.
-> Uncomment wɔ env ɔfa no mu:
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- "ZCASHD_RPCUSER=yourusername"
- "ZCASHD_RPCPASSWORD=your_very_strong_password_here" # Use a real password
- "ZCASHD_RPCBIND=0.0.0.0"
- "ZCASHD_RPCPORT=8232" # Mainnet
# - "ZCASHD_RPCPORT=18232" # Testnet
- "ZCASHD_ALLOWIP=0.0.0.0/0" # Allow from anywhere (use with caution)
-> Uncomment RPC port no wɔ expose mu:
Ma Mainnet ho no:
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- port: 8232
as: 8232
to:
- global: false # Keep internal for security
proto: tcp
Kɔkɔbɔ: Sɛ wo hyehyɛ global: true ma RPC a, woreda no adi wɔ intanɛt so a ɛwɔ mfitiaseɛ auth. Eyi yɛ adwene bɔne. Fa global: false di dwuma na fa Akash mu ntwamutam so kɔ RPC anaa hyehyɛ ɔkwan a ahobammɔ wom.
Port mapping nkaebɔ: Sɛ mpo woda RPC adi wɔ wiase nyinaa a, Akash bɛ map no akɔ random high port (ɛnyɛ 8232/18232). Hwɛ URI ahorow a ɛwɔ wo deployment no mu na woahu ɔmanfo awiei ankasa. Wɔ wiase nyinaa: atoro (wɔkamfo kyerɛ) ho no, RPC awiei no yɛ nea wobetumi akɔ so wɔ Akash deployment network no mu nkutoo, ɛnyɛ ɔmanfo intanɛt so.
Ma Nkitahodi Index no nyɛ adwuma
Transaction index ma wo kwan ma wo bisa asɛm biara denam ne ID so denam RPC so. Ɔde nneɛma pii a wɔkora so di dwuma (~ 20% nkɔanim).
Uncomment wɔ env mu:
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- "ZCASHD_TXINDEX=1"
Kɔkɔbɔ: Txindex a wobɛma ayɛ adwuma wɔ synced node a ɛwɔ hɔ dedaw so no hwehwɛ sɛ wosan de index blockchain no nyinaa, a egye nnɔnhwerew pii.
Ma Insight Explorer nyɛ adwuma
Insight Explorer de REST API awiei foforo ma blockchain data (ɛho wɔ mfaso ma block explorers).
Uncomment wɔ env mu:
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- "ZCASHD_INSIGHTEXPLORER=1"
Wei ma txindex tumi yɛ adwuma ankasa na ɛde RPC akwan foforo ka ho.
Wɔde SDL gyinapɛn ahorow no asi hɔ wɔ ɔkwan a ɛyɛ konservatif so. Wɔn a wɔde mmoa ma no mu dodow no ara bɛbɔ ka a ɛba fam.
Wo Deployment a Woreyɛ no Foforo
Ɛho hia sɛ wosakra nhyehyɛe bere a wode ahyɛ mu awie no?
-> Kɔ Me Deployments wɔ Console mu
-> Hwehwɛ wo zcashd deployment no
-> Klik "Nsakraeɛ Deployment"
-> Sesa SDL no
-> Klik "Update" na pene so wɔ Keplr mu
Hyɛ no nsow: Updating bɛsan ahyɛ wo container no ase. Node no bɛsan afi ase afi ne tebea a wɔakora so (persistent storage), nanso hwɛ kwan sɛ simma 1-2 bɛkɔ so ayɛ adwuma.
Nneɛma a wɔhwɛ so
Ɛdenam Console so
-> Logs tab: Nkwammoaa mu nsɛm a wɔakyerɛw
-> Shell tab: Nya shell bi wɔ container no mu (ɛho wɔ mfaso ma debugging)
-> Events tab: Kubernetes events (dodow no ara mfaso nni so gye sɛ biribi asɛe)
Via RPC (sɛ wɔama ayɛ adwuma a) .
Sɛ wo ma RPC yɛ adwuma a, wobɛtumi abisa wo node no sɛ normal zcashd full node (efisɛ ɛte saa!) .
zcash-cli Ɔkwan foforo a wɔfa so yɛ ade
Sɛ wowɔ shell access via Console a, wobɛtumi de zcash-cli adi dwuma tẽẽ:
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# From the Shell tab in Console
zcash-cli getblockchaininfo
zcash-cli getpeerinfo
zcash-cli getinfo
Wo Deployment a Wobɛto Mu
Sɛ wowie anaasɛ wopɛ sɛ wugyae sikatua a:
-> Kɔ Me Deployments .
-> Hwehwɛ wo zcashd deployment no
-> Klik "To Deployment" so.
-> Si so dua na fa wo nsa hyɛ ase wɔ Keplr
Wɔbɛsan de wo 5 AKT sika a wode asie no ama wo. **Ɛsɛ sɛ ɔdemafoɔ no kora Akoraeɛ a ɛkɔ so daa so, nanso mfa wo ho nto so - fa no sɛ mununkum dwumadie foforɔ biara.
Ɔhaw ahorow a wodi ho dwuma
"Sika a ɛnnɔɔso" mfomso
Wohia AKT pii. Fa sika ma wo Keplr sika kotoku.
Bids biara nni hɔ a ɛda adi
Sɛ anaa:
-> Wo boɔ sua dodo (ma dodoɔ kɔ soro wɔ SDL mu)
-> Wo nneɛma a wohia no korɔn dodo ma wɔn a wɔde ma a ɛwɔ hɔ (tew CPU/memory/storage so) .
-> Twɛn kyɛ (ɛtɔ da bi a egye sikani 60-90 ansa na bids apue)
Deployment akɔhyɛ "pending" mu.
Ebia nea ɔde mmoa ma no rehyia nsɛmnsɛm. To deployment no mu na sɔ provider foforo hwɛ.
zcashd logs kyerɛ "Atipɛnfo biara nni nkitaho".
Efi bere a End-of-Support gyaee wɔ July 18, 2026 no, eyi ne tebea a wɔhwɛ kwan sɛ ɛbɛtra hɔ daa sen sɛ ɛbɛkyɛ wɔ mfiase, na twɛn anaasɛ wɔbɛsan de akɔ baabi foforo biara rensiesie. Bue Zebra sɛ anka.
"Out of memory" mfomso wɔ logs mu
Wo cheaped out wɔ RAM so. To deployment no mu na redeploy a anyɛ yiye koraa no 12Gi memory (16Gi kamfo kyerɛ).
Ebia nea ɔde ma no wɔ network ho nsɛm anaasɛ bandwidth a ɛyɛ brɛoo. Mpɛn pii no, eyi ankasa siesie. Sɛ ɛkɔ so bɛboro simma 30 a, bɔ mmɔden sɛ wobɛsan de akɔma ɔdemafo foforo.
RPC nokwaredi a entumi nyɛ yiye
-> Hwɛ sɛ ZCASHD_RPCUSER ne ZCASHD_RPCPASSWORD ahyɛ no yiye
-> Hwɛ sɛ wode port a ɛfata redi dwuma (8232 ma mainnet, 18232 ma testnet)
-> Kae sɛ Akash na ɛyɛ ports map - fa URI no di dwuma fi wo deployment no mu, ɛnyɛ 8232 tẽẽ
Ka a Wɔbɔ ho Nhwɛso
Hwɛ sika a wosɛe no wɔ Console no mu:
-> Me Deployments -> Wo deployment -> Kyerɛ "Ɛka bosome biara" akontabuo
-> Wo Keplr sika kotoku mu sika bɛkɔ fam bere a bere kɔ so no
Sɛ wo balance no sua a, Akash bɛ auto-close wo deployment no. Top up wo wallet bere ne bere mu anaa hyehyɛ alerts.
Ɛka a Wɔtew So
-> Fa Testnet di dwuma ma sɔhwɛ a ɛnyɛ nea wɔyɛ (50% a ne bo yɛ mmerɛw)
-> Lower CPU/memory sɛ wo nhia fast sync a
-> Paw wɔn a wɔde ma a ne bo yɛ mmerɛw (ɛnyɛ bere nyinaa na nyansa wom - bere a wɔde yɛ adwuma ho hia)
-> Fa USDC di dwuma mmom sen AKT sɛ AKT bo yɛ nea ɛsakra (ɛhwehwɛ sɛ SDL bo sesa)
-> Disable txindex sɛ wo nhia a (ɛkora ~ 20% storage)