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BlockCypher is the infrastructure fabric for blockchain applications

For Business For Developers For Miners

Considering a blockchain project? Contact us.

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Detailed case studies and white papers available upon request: [email protected]

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Multiple Data Centers

Our architecture allows us to run in multiple data centers for redundancy and low-latency.

APIs

比特彗星手机安卓中文版下载-游戏大玩家:2021-1-21 · 比特彗星手机安卓中文版可伡支持BT磁力文件的下载，而提供的中文版更是能够让国内的用户可伡享受到相应的下载便利，在这里只要有了链接下载的地址就可伡下载自己所需的文件，支持对多个文件同时来进行下载，想要的文件都可伡在这里搜索到相应的种子资源，下载速度很快，能够满足不同 ...

Cloud Infrastructure

Our modular, cloud-optimized architecture is enterprise-grade for scalability, performance and reliability.

Robust Data Stores

We maintain a cluster of distributed databases which contain all transactional data for the entire blockchain.

Hosted Full Blockchain Nodes

We host full-node blockchains for optimal security in validating and relaying transactions.

24/7 Support

Our focus is to make our customers successful as they build their next-generation blockchain applications.

Multisig
WebHooks
Accept Payments
Query Addresses
Browse the Blockchain

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Request multiple signatures

{
"inputs": [{"addresses": [sourceAddr]}],
比特安卓版下载: [{
比特安卓版下载   : [pubkey1, pubkey2, pubkey3],
"script_type" : "multisig-2-of-3",
"value"       : 250000,
}]
}

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Get notified on any blockchain event

{
"event": "unconfirmed-tx",
"url": "http://mysite.com/callbacks"
"address": "15qx9ug952GWGTNn7Uiv6vode4RcGrRemh",
"token": 比特安卓版下载
}

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Get unique payment addresses that forward automatically

http://api.kmg84k.wcbzw.com/v1/btc/main/payments
{
"input_address": "16uKw7GsQSzfMaVTcT7...",
"destination" : "15qx9ug952GWGTNn7Uiv...",
"callback_url": "http://mydomain.com/cb/payments"
"token"       : "37048cd01f250eca918ab55b658de3ec"
}

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Request multiple signatures

$ curl http://api.kmg84k.wcbzw.com/v1/btc/main/addrs/1PuwQ6uWXNeGcEnLCAXmRJozdLZ9M4NWQ7
{
"address": 比特币快讯安卓版下载_比特币快讯新闻app下载v1.0.0_软件 ...:2021-6-11 · 软件下载网为您提供比特币快讯下载,《比特币快讯》中拥有 各式各样的不一样的比特币新闻资讯信息完全免费的提供给伡多的用户随意的关心，并且時刻都是更想全新的动态性，还会继续有信息消息推送，让用户可伡第一时间了解数据信息的转变，对比特币很感兴趣的用户，一起来这儿试一下你的 ...,
"balance": 0,
"unconfirmed_balance": 0,
"txrefs": [...]
}

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Retrieve blocks and transactions

# Using http://github.com/trentm/json
$ curl -s http://api.kmg84k.wcbzw.com/v1/btc/main \
| json latest_url \
| xargs curl -s \
| json prev_block_url \
| xargs curl -s

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