Memory Pool Memory Pool Refreshing

56,093 transactions
27.00 vMB
Show Random Selection Loading Transactions
Max Size: 156/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,842 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,779 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,841 (320,636 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
550,205 550,205 00000000000000000025e56174bff3909847c354d2f2c4d6d4f3074b757a3ccb 1.20 MB 2,168 75
550,204 550,204 0000000000000000000d6b504c80ca9087b6a44ac908b2d634237344764d023a 1.15 MB 2,574 41
550,203 550,203 000000000000000000025e631d4a6e455d3e62a9c8cdb071db7c4bbbc7cd15db 1.11 MB 2,229 43
550,202 550,202 00000000000000000024dc69935c93c379b13a5af22864a779b4260ad50c6b0d 1.19 MB 2,995 50
550,201 550,201 00000000000000000011f6ba0b1dfcbc82e4569f862402fa385163608d7477e5 1.31 MB 3,059 60
550,200 550,200 00000000000000000019a3f28fb95330e9cd36a5d13a5f1252d4af64671fb23f 1.43 MB 1,067 46
550,199 550,199 00000000000000000005490a3f24df6113a84399bfb1c4452199cf61bb65f974 1.23 MB 1,942 62
550,198 550,198 0000000000000000002041f9383273e64682e2abd630683c159999da83a24d50 1.59 MB 2,410 59
550,197 550,197 000000000000000000216991dc2ad4e6d7db0b556df2b2410a5f7f5dd0bed843 1.09 MB 1,072 47
550,196 550,196 000000000000000000141ab5d79f99a5f937995c12b12f1cfefcc0cb8e8fb940 1.15 MB 1,278 48
550,195 550,195 0000000000000000000ff66720c032e631a5206f6d441fc46013a0c52ffac63e 1.25 MB 2,885 53
550,194 550,194 0000000000000000001f431773b1710918a68e9fc6981f2a8fe8f46333aaba83 1.12 MB 1,794 73
550,193 550,193 0000000000000000001ba374a2936e4dad95b91c33ba13ba26b47f301ee65d84 1.05 MB 1,013 100
550,192 550,192 00000000000000000004d88232bd0665bf671f0dcd8d7200238a20c6a8426721 1.29 MB 2,299 23
550,191 550,191 0000000000000000000d55650ff1787b5046f7d326507adcf68901621572aa25 1.17 MB 2,554 24
550,190 550,190 00000000000000000011b20a77fab79e4b56d213be531840bc5e6f966d52010b 1.20 MB 1,941 21
550,189 550,189 0000000000000000001cf002de70a4b96d05b967194062fb4de241a4e3164364 1.24 MB 2,923 33
550,188 550,188 00000000000000000009f3ff707615878f142bb4c13a50f7162418d107f1f60e 1.22 MB 2,038 21
550,187 550,187 000000000000000000008881583ee1a8d146610ec2cb4e35ecc3aa6dd903319e 1.21 MB 2,683 38
550,186 550,186 00000000000000000010ad5e03e78506266744cca96b6eade958b8bf6d822939 1.21 MB 2,252 19
550,185 550,185 00000000000000000018a980e4beeb549ef445e25808faa9cdb14c20b623eec8 1.22 MB 2,569 20
Previous 10 blocks ↓
Total Size: 701.05 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: 2,398.69 GB sent, 217.59 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.