Memory Pool Memory Pool Refreshing

51,578 transactions
23.09 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,014 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,271 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,013 (16,045 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,968 852,968 000000000000000000016c694c364682349e604de972cbaa2c8a61148cac8ac5 1.55 MB 2,519 7
852,967 852,967 000000000000000000026d5d0767c73e274e88464df248fddd03ca017194b599 1.60 MB 2,768 8
852,966 852,966 00000000000000000002e9abb3a3cdb707b1a01362314389a1428b9fe20cf4cd 1.54 MB 3,142 13
852,965 852,965 000000000000000000006371c6bd2c158261dd1e1fba86127f98b566686f9f35 1.51 MB 4,896 6
852,964 852,964 00000000000000000000894abc030e80efb129f515d192c394ade9a791fc0cb2 2.00 MB 2,080 4
852,963 852,963 000000000000000000028ee4c5e7f06c40a725ec5bb3ac9f6f42e8c972a93e66 1.64 MB 5,746 4
852,962 852,962 00000000000000000000411420c4b64448e24d69cc96e0bb0d73fc6704fe41ee 1.85 MB 4,186 4
852,961 852,961 0000000000000000000124c5bb2079da1367e1009607834285e7e49b1d2af2b7 1.53 MB 4,002 8
852,960 852,960 0000000000000000000201cb6e1e094ea4d88dda2c9f257153925fc54fc3fed0 1.47 MB 3,293 6
852,959 852,959 0000000000000000000105bd8e5950515538d3b9361e8a41cc1ab55542c97ab3 1.38 MB 2,111 9
852,958 852,958 00000000000000000002a2493b7fa4518bb1682448529428feea34c47b989544 1.59 MB 2,856 11
852,957 852,957 0000000000000000000305b1d44b7ad4274f0ff4148def4f1a30e78e66dc9961 1.77 MB 2,454 7
852,956 852,956 00000000000000000000d842b16195fd7d12b422b94ab027d07cda501229de48 1.68 MB 3,401 7
852,955 852,955 00000000000000000001904f25ed0e49885557d8e94cceacb12ef0361fe6ec92 1.92 MB 1,519 5
852,954 852,954 00000000000000000000c7b17fd7dea25313c86615cc8ad8835a1b98d75b4a0d 1.82 MB 4,263 4
852,953 852,953 00000000000000000001151013a6b919eac513205f8692e14cc8d489a49c26b5 1.62 MB 5,265 6
852,952 852,952 00000000000000000001b02ea7590c5f5949a8a71f96cec323915dbcc6b51a44 1.77 MB 1,923 5
852,951 852,951 00000000000000000001119c8a8970cde9efe0f2d052936545e3e7da2fdf79a3 1.80 MB 691 4
852,950 852,950 0000000000000000000187c4e442bd479f6f3620797544175697989476fdb6df 1.85 MB 628 4
852,949 852,949 00000000000000000002357837f84c88150412e2bb4b107787fad1d608738c24 1.84 MB 1,109 4
852,948 852,948 00000000000000000002255415bad85fe5acbb2b2d8cbc6f395361d4b9459e6b 1.64 MB 2,689 8
Previous 10 blocks ↓
Total Size: 697.58 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: 2,057.06 GB sent, 195.44 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.