Memory Pool Memory Pool Refreshing

66,513 transactions
32.00 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,121 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,885 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,120 (176,898 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
693,222 693,222 00000000000000000012eae078c43fe9f5727d04c688908c0ddf11d5292ba7ff 1.50 MB 2,449 15
693,221 693,221 0000000000000000000043e091bda1adeea5ba48ac77e9b3c003fe92e19806ab 0.74 MB 1,357 12
693,220 693,220 0000000000000000000fd0cae4080c7d718675d1e96f2de80aad4954a07d67e0 0.04 MB 81 22
693,219 693,219 0000000000000000000b0f09b1f6448076d379993196dc30e80699bccfd515ef 1.31 MB 2,024 9
693,218 693,218 0000000000000000000914c66920234875f4db152ef79fdf89e79fcc938bf1cd 1.14 MB 1,392 9
693,217 693,217 0000000000000000001151a76d1333f7e8bd69c2ce1924ff2589322f6b0da9b9 0.21 MB 327 7
693,216 693,216 000000000000000000081c64af7bea015b93f7a70483b29fc79fa97fd8e7fd84 0.46 MB 630 10
693,215 693,215 0000000000000000000dc69c76a612376c7ad6f22107328d4c35860829c7de05 0.89 MB 1,295 7
693,214 693,214 00000000000000000002f849107e9d6506d57ee999a868d167eabf2208af3d30 1.46 MB 2,633 19
693,213 693,213 00000000000000000010c8a33729c77aa9af6b6b77975a352ed9f00199c8e501 1.28 MB 920 10
693,212 693,212 0000000000000000000bd14c3b04d89558ff555291867aaf3a9b4c23331e3977 0.92 MB 1,133 8
693,211 693,211 00000000000000000010bbcb487394730ed1a1d885d9c5563e5c671fd7075a73 1.52 MB 2,848 19
693,210 693,210 0000000000000000000f61639226132e7388d4a7877fd501da39b52a111c1398 0.31 MB 792 12
693,209 693,209 00000000000000000005347f652f2f5cda8bf73e250d24d4fd66372fab24f131 1.31 MB 2,516 10
693,208 693,208 0000000000000000000ea697c6c58fa1aa3646e0b7a3576133cdd89988374c90 1.39 MB 2,487 8
693,207 693,207 000000000000000000139b422565b9911846f1d31819c0d51fc409ff08345648 1.27 MB 1,971 18
693,206 693,206 000000000000000000097fafe52ed992344e7041589cbbd20a273a3c3f71163c 0.83 MB 1,417 11
693,205 693,205 00000000000000000004787dc8e9b6e1cfa80d957d90692aef7c229b1c1a97be 1.25 MB 2,295 15
693,204 693,204 00000000000000000001063c0e317129b53906da436e1ce24564581d5a2e5fbc 0.26 MB 482 10
693,203 693,203 0000000000000000000b787b0492e52de3effb3c06ddc32b461518e3179a5661 1.03 MB 774 3
693,202 693,202 0000000000000000000eaef07308060591d2c418fdcc25e79d641a1a238a1f47 1.53 MB 1,986 8
Previous 10 blocks ↓
Total Size: 699.68 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: 2,184.59 GB sent, 208.28 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.