Memory Pool Memory Pool Refreshing

42,765 transactions
27.86 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,695 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,870 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,694 (190,588 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
682,106 682,106 00000000000000000009eb799ffd7259cc09df10e7c71c660e400cbff90e9f23 1.42 MB 2,809 106
682,105 682,105 00000000000000000008b528fda1cea8b124778f5265f9897d836b218dded44e 1.39 MB 2,557 18
682,104 682,104 000000000000000000046770ab54ac897556803fd3421fc1404497d5ff99ab73 1.22 MB 2,059 26
682,103 682,103 000000000000000000071c86a6c64d3f269f992e3048fe5539497e1480a09c86 1.29 MB 2,090 43
682,102 682,102 00000000000000000002f28c5eec3f114f3d2ee5a07e23c9b8da3f55467cffb9 1.29 MB 2,473 68
682,101 682,101 000000000000000000008a40efc8706cdede1a048b1ae0274c98ab3d5a02dff7 1.29 MB 2,868 48
682,100 682,100 0000000000000000000d6f82fa6498b4f18c1ff95adeb2ac03f2313ab6603220 1.45 MB 2,770 106
682,099 682,099 0000000000000000000b01ce97ea2dc06d7a2e6d4f0d7efba9e6a7a38bce6fce 1.31 MB 2,880 95
682,098 682,098 00000000000000000003e8728a129b221d09bd2762938f4590ad70d2aa9e84ea 1.33 MB 2,132 53
682,097 682,097 00000000000000000004cf35504d3f2c62d8b1f8789bef3798a466d75a0213b4 1.55 MB 1,402 57
682,096 682,096 00000000000000000009c84f6e857e3e2bad622ce95b821f3426033f922b6050 1.31 MB 2,577 67
682,095 682,095 000000000000000000027fb79781c6ba685f7439cdeee96ad63a080e2b5eb865 1.34 MB 2,134 74
682,094 682,094 0000000000000000000237396170c03513dac6be62c1a1c7b9341033105c2ebf 1.10 MB 768 91
682,093 682,093 00000000000000000008288194c79883353a2c01cafa060797ff8f403638b494 1.23 MB 2,009 101
682,092 682,092 000000000000000000009e8a3b635474a819c1bf9de4ee901bde1189d5a6bea9 1.25 MB 2,241 77
682,091 682,091 0000000000000000000864fc38c0bb813ed49ff022651a158a13ba31ade8946c 1.26 MB 2,365 95
682,090 682,090 0000000000000000000c885841713ec91d3fd4517507596201d57c449a7f88a8 1.16 MB 1,383 94
682,089 682,089 0000000000000000000cbead8c7fc8b021fe6dfbf442ff89ae316b661df57dbe 1.29 MB 2,146 88
682,088 682,088 0000000000000000000ca473481d6ed6555b215ccfc1775773b2c935cb4d5475 1.27 MB 2,794 88
682,087 682,087 0000000000000000000ab3b6d3d7df205b348d46bc6c36866206df3b61e4e127 1.37 MB 2,834 104
682,086 682,086 000000000000000000067b4b9b542e5308b216da2eb528801822e3de186a471e 1.32 MB 2,797 140
Previous 10 blocks ↓
Total Size: 704.49 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: 2,652.45 GB sent, 241.12 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.