Memory Pool Memory Pool Refreshing

85,605 transactions
32.92 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,184 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,856 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,183 (130,647 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
739,536 739,536 0000000000000000000615a7c782235fae6e3226752c778d47044d14c7342d0a 1.47 MB 1,973 2
739,535 739,535 00000000000000000003bb8993167a7c12b0e04906a51ba61efa53a025aff275 1.47 MB 2,930 14
739,534 739,534 0000000000000000000272ad4174e027125e8923fa8c7c128003e93d3dd446b6 1.18 MB 1,021 13
739,533 739,533 0000000000000000000648c9a33e3b5c58ef9f949b26d505cdb25b53c6a95f51 0.44 MB 744 7
739,532 739,532 0000000000000000000751a8725dbe21a81cc6ed504346f151ad952425f1802d 0.66 MB 965 7
739,531 739,531 0000000000000000000744c15df8735d0bf49b43327dd2d2881e015e6ea4add9 1.12 MB 1,380 5
739,530 739,530 0000000000000000000745f55add9067f1601fff776d21c80c55e00312432ea5 1.49 MB 1,514 2
739,529 739,529 0000000000000000000181df7fc9918950adb40fa04c8ad69234d2c0dd665bd6 1.54 MB 3,218 11
739,528 739,528 0000000000000000000826ba5ad38e9bb88b67b50bc9c35d0ed8c9d7c56c126c 1.52 MB 2,915 10
739,527 739,527 00000000000000000003e1aa28e7c2b08443ab0149356b3cea06f5abe119adcd 1.48 MB 3,144 20
739,526 739,526 000000000000000000046802105ed160655418864b72a79c38c100d997bdfca3 1.45 MB 1,912 6
739,525 739,525 000000000000000000051042fe2a12160aed91f02dbe06300d9e81d47ef29d47 1.62 MB 2,629 7
739,524 739,524 00000000000000000007933a88c50985870091275681e164ad170d9c511b6571 1.36 MB 1,496 11
739,523 739,523 000000000000000000080696c5ec33b587ac49d245f72b7faa7969eecb593df1 1.33 MB 2,136 17
739,522 739,522 00000000000000000007724b568aaae71115c72b8acec182b0f662b81d34169a 1.65 MB 2,326 9
739,521 739,521 000000000000000000065c5a834a175bcf3ba409acc4b324e4d7f134a4d61871 1.11 MB 1,506 9
739,520 739,520 0000000000000000000445a23d63099f00720a5219df2748f38df59d014219df 1.47 MB 1,404 6
739,519 739,519 00000000000000000007e54ef9f7a5bfdfb335d055b61d85bd670e6e120a60fb 1.43 MB 2,399 10
739,518 739,518 00000000000000000005550329620d2032c9c27392c5af5d2e9b31807cd2975b 1.62 MB 2,287 12
739,517 739,517 0000000000000000000135b5834b602ab8fd004cc1d48583e9315e3ecba9f12a 1.71 MB 1,340 9
739,516 739,516 0000000000000000000953a8de21a7af1949a55d10080a63a24c079c5da7a7f2 1.51 MB 2,014 2
Previous 10 blocks ↓
Total Size: 699.80 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: 2,189.94 GB sent, 209.10 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.