Memory Pool Memory Pool Refreshing

42,639 transactions
24.10 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,249 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,506 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,248 (35,306 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
833,942 833,942 00000000000000000001243b3c627f9e4a482f089acec9d06ea5d5472d30e015 1.79 MB 2,261 16
833,941 833,941 00000000000000000003282bc7466652a895512c23a6a9c0ed2604a7bb70f097 1.63 MB 2,371 21
833,940 833,940 00000000000000000002de067b29291e2680b6746cd82a037b0bb41b09108c9e 1.57 MB 2,551 29
833,939 833,939 0000000000000000000008ce12d852ebf334843f0f161f945045c8062eeb2ec3 1.54 MB 2,497 38
833,938 833,938 00000000000000000003118d26a03f3c10f9ae40f826bddd435eb260c71d0ea8 1.48 MB 2,454 37
833,937 833,937 000000000000000000037b54fb56ef2e62f6208f71aabb198c2864870ef49dcf 2.01 MB 2,905 18
833,936 833,936 000000000000000000024f4ee76bec4df185246891c4eb2fbcba6a24c6f4967c 1.79 MB 2,514 16
833,935 833,935 0000000000000000000201b8e69802298c8b4a966a893427f00a7020fb251c41 1.66 MB 2,570 23
833,934 833,934 0000000000000000000333d064cf0001337722bb5a033f8bc8152a787c68494a 1.66 MB 2,766 33
833,933 833,933 00000000000000000003663e0f323658df53a33bd62a1ea40424112ba589d339 1.66 MB 2,880 26
833,932 833,932 000000000000000000024248de7014542c5488cdd499fc8e1c5f63826172f1d5 1.66 MB 2,837 23
833,931 833,931 00000000000000000002c4dcc53b0f885e6d9181ee4f6632fe8128e5e0f52048 1.50 MB 2,742 35
833,930 833,930 000000000000000000037bc93bf96d59cf85188114a61033535f69528513c2cd 1.66 MB 2,487 29
833,929 833,929 00000000000000000000b513bf39ef5ca1cf940b865c4d5b5f6650dbd6e32302 1.45 MB 2,711 37
833,928 833,928 000000000000000000008a8880b850e73c00a0cd4a268e072105880ec3cdb32e 1.69 MB 3,207 24
833,927 833,927 00000000000000000002209976a2bbc90309491b56f2dbe9d4df297273cabb0a 1.78 MB 3,863 28
833,926 833,926 0000000000000000000019f8d4dcd7741d177a91b3ef09db31de18ab3553d488 1.70 MB 3,560 28
833,925 833,925 000000000000000000021dc28b70fb5c5c96da736dee6a4868a26fdee5287eee 1.57 MB 2,536 20
833,924 833,924 000000000000000000035bfc1885416ea24eb34f12373fdb07970d78c5a65a41 1.36 MB 1,319 14
833,923 833,923 00000000000000000002eb99637a4783165ae0303062ebc65c618766b97c8420 1.58 MB 2,223 20
833,922 833,922 000000000000000000029c673cce48ec013429d2ada1553f612a6c3591ad11c3 1.56 MB 2,836 27
Previous 10 blocks ↓
Total Size: 698.04 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: 2,067.21 GB sent, 198.00 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.