Memory Pool Memory Pool Refreshing

32,131 transactions
30.99 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,624 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,842 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,623 (22,005 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
841,618 841,618 000000000000000000029b69780acd2936f76107af63190dc33177ea2a1b411a 1.66 MB 3,822 16
841,617 841,617 000000000000000000004043b5632664d6668b1c474c95390c21261341402d5c 1.59 MB 5,379 26
841,616 841,616 000000000000000000018abe42cf83f46b59c90eedd4b3d92fa703120cd4405b 1.58 MB 3,313 30
841,615 841,615 000000000000000000031873253c94aa918da4ff8751fd6210a5c3202cbd0801 1.56 MB 5,194 25
841,614 841,614 000000000000000000017f0602bc8d9113ec0455b98183b950106e7e76842a2e 1.52 MB 3,004 27
841,613 841,613 00000000000000000001ba12f99668a7de66734876d5a08131ec5991f6d9a843 1.59 MB 3,429 32
841,612 841,612 000000000000000000013ee16a1e1084c7af83dacfbf69459bd8b7d05fb6befa 1.53 MB 3,515 35
841,611 841,611 00000000000000000002b8fb545d9d014daafc319c8e2b5bb03c8d1f1bb32d9e 1.54 MB 3,339 32
841,610 841,610 00000000000000000000795933d60ff58efc92c2351a7d21273abac704391ff9 1.59 MB 3,841 19
841,609 841,609 00000000000000000001a44b9b327cb79fc329a6113c9e20e3f947f4c6b263b9 1.45 MB 2,696 24
841,608 841,608 0000000000000000000267f2ddf827175053aaecb9889e544430f93a48473841 1.56 MB 3,791 32
841,607 841,607 000000000000000000027ce3574c84bae1a98c59788297956bb8e498d5488237 1.56 MB 3,834 39
841,606 841,606 0000000000000000000260fc0c382a1b16b1f517e22af0a64a46ba903c5fe868 1.58 MB 3,745 30
841,605 841,605 00000000000000000001f41f815eb48976694253140b57f10308ca4e15a69d31 1.52 MB 4,130 26
841,604 841,604 00000000000000000000915eab0bf4d982754600ddef1be4beceef97e50dd66b 1.48 MB 4,085 46
841,603 841,603 0000000000000000000057da3dbb3026332a678aa01fb70229937b8956225398 1.52 MB 3,686 36
841,602 841,602 00000000000000000000b56eab9413bd9e3471603857ddb5e48d57c46f7c16bb 1.40 MB 3,278 23
841,601 841,601 000000000000000000021d2561a70ed8d43f0e07d3bbe4cc7958b4bb9e5c27b1 1.91 MB 2,107 18
841,600 841,600 00000000000000000001e7a21e65d7210a5402fc97736e75090e4223474ef90f 1.51 MB 5,359 22
841,599 841,599 0000000000000000000294ba6174b061312f9968c1de5c70c557f64aeff3ac29 1.59 MB 3,782 21
841,598 841,598 0000000000000000000003e3c0978eb8a06f82fc292cf087bcd25f5c0d3b21ec 1.67 MB 3,490 17
Previous 10 blocks ↓
Total Size: 687.30 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: 1,514.01 GB sent, 121.13 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.