Memory Pool Memory Pool Refreshing

32,785 transactions
15.67 vMB
Show Random Selection Loading Transactions
Max Size: 89/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,827 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,201 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,826 (326,880 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
544,946 544,946 0000000000000000000da51f8a7f5bebf050f45006d913497e68da5cf74a1d50 1.21 MB 2,008 13
544,945 544,945 0000000000000000001137e2764b0267ad967e2e05249d7b46f2119b483c9378 0.55 MB 1,160 13
544,944 544,944 0000000000000000001d4098ae437fa2f6c29d0d3a5402e977bc00f21051cad3 1.12 MB 2,364 12
544,943 544,943 00000000000000000017dd19e5d743ff64ad2e3d707ace2aaf00b356c7e6bd5c 1.08 MB 1,553 11
544,942 544,942 000000000000000000170ab877d668aa7b66922c847d84e9e4fa270a7eb25f9f 1.12 MB 2,081 4
544,941 544,941 00000000000000000010a6a452a1b3f516720682ef7cd0a60237a351ea781ccc 1.21 MB 2,702 17
544,940 544,940 00000000000000000003e63f52c1101692f43d4c372fdd2497a6e4c8aeb9356b 1.24 MB 2,742 6
544,939 544,939 000000000000000000138bbbad5d039a6803e470a53eb26063e99f73f0f4c8a8 1.34 MB 2,892 15
544,938 544,938 0000000000000000001e1c676c0a745258c6277aad22e29556133b896b7306b3 1.38 MB 3,086 27
544,937 544,937 0000000000000000001fb8f591a114473c582cea6057afd97488cf4f532fc33f 1.12 MB 3,230 8
544,936 544,936 0000000000000000001f30e983d6bc82a032bb2da036bc836a42d1783fd88c88 1.26 MB 2,744 12
544,935 544,935 0000000000000000000046a249fd06d7eb3eaf71e9525b202b4ed4b1871c47e9 1.28 MB 2,751 25
544,934 544,934 0000000000000000002587e9bdd8d17f30960a3ddcce418650665f17e4729a99 1.12 MB 2,204 3
544,933 544,933 000000000000000000212fd791fdf4c22407ec193dc9219f723daf60acf6a94e 1.17 MB 2,598 6
544,932 544,932 00000000000000000013e741ca04168aae39671f54c3ef5d83e297f00017ece9 1.29 MB 2,730 40
544,931 544,931 0000000000000000000c9fb9cd607df1df0947f217cdceecd8d05a735bbe07c0 1.21 MB 2,884 12
544,930 544,930 00000000000000000007fee61d32d4c9bccc197a9b8e797efd539318202d4d90 1.22 MB 2,485 15
544,929 544,929 000000000000000000014400caa44e6c8b4171970ffee7d028c57cf0c0bb68d2 1.29 MB 2,940 24
544,928 544,928 0000000000000000000e35d2ef9981f89d0a95ada79475acd3f44e886fecfb24 1.31 MB 1,262 13
544,927 544,927 0000000000000000001db04834dbb74875778257f2247cde10039b932f3c515d 1.37 MB 1,599 9
544,926 544,926 00000000000000000023b5ce45bbd7fe692e538a7f9114b72c315797f0c05a8c 1.19 MB 2,543 11
Previous 10 blocks ↓
Total Size: 702.88 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: 2,576.58 GB sent, 230.47 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.