Memory Pool Memory Pool Refreshing

50,050 transactions
20.91 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,817 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,528 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,816 (191,635 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
680,181 680,181 00000000000000000005c33f0aa8c0bebd07740a3691d5d8ec8010284a6cd28c 1.30 MB 2,284 232
680,180 680,180 0000000000000000000a5c2be2d51307827bce4399cfacb5f61d5d3c249a37cd 1.31 MB 1,276 167
680,179 680,179 000000000000000000003503d5c852b8132dc6c07d8cd9017ff3939e8e4d8163 1.27 MB 1,487 142
680,178 680,178 00000000000000000008014e00a4e459dfd890d2e2c532ae8b5028ceb55c5764 1.27 MB 2,312 181
680,177 680,177 00000000000000000009c36c725e7fec1849210d9d9c203c8f45b42c79f3e33b 1.52 MB 2,330 254
680,176 680,176 0000000000000000000688116f6a788a9e3ca899f7322e0c8aa870dafe0f889f 1.73 MB 668 275
680,175 680,175 00000000000000000004dbd66fa71fdcd62658bf8c8e2e153521257ad5858c71 1.57 MB 1,702 289
680,174 680,174 00000000000000000008465bf3145011298dddb04f026e077d8deb5b9ac5cf7f 1.40 MB 2,566 233
680,173 680,173 0000000000000000000bdf4915075fa3f4bc338783adc4318b9174dc0b091f48 1.24 MB 2,401 179
680,172 680,172 000000000000000000082e99ea00e7e6210ecdd7e5ae218a4c98340ccc4bf959 1.32 MB 2,375 211
680,171 680,171 0000000000000000000540d1e099424233e54c129d208401a902409b2677f8f3 1.24 MB 467 253
680,170 680,170 00000000000000000009c20c6419f18b52e5dce1c3b5522f1691268a16234dfb 1.50 MB 1,260 262
680,169 680,169 00000000000000000000f5e90a2b27239479b9b1a76c59020611f70e788fe314 1.51 MB 1,849 290
680,168 680,168 00000000000000000005bce978c21125b3824f43f4e144efe265e90437c034f4 1.44 MB 2,636 272
680,167 680,167 0000000000000000000917f4d7d04889e706356cfb3b38265af8aed7cb1c0d90 1.20 MB 1,354 171
680,166 680,166 0000000000000000000678a4b200fbc1c941160ae18c5ebc22d152a259885c8f 1.33 MB 2,787 226
680,165 680,165 00000000000000000007cb485a1239439d8c859927723e9c161968827e7174c4 1.31 MB 2,969 233
680,164 680,164 0000000000000000000345a4916006fd2eb634f6c10a3edfb9edeb5de195ee89 1.25 MB 2,867 175
680,163 680,163 0000000000000000000048b95db6c9b2307e981b7e0d07914d62391947bacba2 1.26 MB 2,753 220
680,162 680,162 00000000000000000008767555e4f2ffd2501e3acbb9022771ff270f989990a8 1.45 MB 3,032 282
680,161 680,161 0000000000000000000a95982f2bde2aa98d7bffbccdc221ca27465a089a2c2d 1.27 MB 2,775 222
Previous 10 blocks ↓
Total Size: 702.86 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,576.34 GB sent, 230.41 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.